Home / 1,064,364,008,853.10-1,596,546,031,724.20-258,525,519,420.24

Finding the Fourth Proportional to 1,064,364,008,853.10, 1,596,546,031,724.20 and 258,525,519,420.24

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Solution

The fourth proportional to 1,064,364,008,853.10, 1,596,546,031,724.20 and 258,525,519,420.24 is: 387,788,283,610.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,364,008,853.10 : 1,596,546,031,724.20 = 258,525,519,420.24 : x
  2. Step 2: Convert to fraction form
    1,064,364,008,853.10/1,596,546,031,724.20 = 258,525,519,420.24/x
  3. Step 3: Cross multiply
    1,064,364,008,853.10x = 1,596,546,031,724.20 × 258,525,519,420.24
  4. Step 4: Simplify right side
    1,064,364,008,853.10x = 412,747,892,129,821,729,226,752
  5. Step 5: Solve for x
    x = 412,747,892,129,821,729,226,752/1,064,364,008,853.10
  6. Step 6: Final answer
    x = 387,788,283,610.39

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Double scale
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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.