Home / 1,773,530,127,351.90-2,660,299,550,504.50-500,121,596,262.45

Finding the Fourth Proportional to 1,773,530,127,351.90, 2,660,299,550,504.50 and 500,121,596,262.45

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Solution

The fourth proportional to 1,773,530,127,351.90, 2,660,299,550,504.50 and 500,121,596,262.45 is: 750,183,623,731.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,773,530,127,351.90 : 2,660,299,550,504.50 = 500,121,596,262.45 : x
  2. Step 2: Convert to fraction form
    1,773,530,127,351.90/2,660,299,550,504.50 = 500,121,596,262.45/x
  3. Step 3: Cross multiply
    1,773,530,127,351.90x = 2,660,299,550,504.50 × 500,121,596,262.45
  4. Step 4: Simplify right side
    1,773,530,127,351.90x = 1,330,473,257,734,588,686,401,536
  5. Step 5: Solve for x
    x = 1,330,473,257,734,588,686,401,536/1,773,530,127,351.90
  6. Step 6: Final answer
    x = 750,183,623,731.92

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.