Home / 1,749,005,177.06-2,623,507,765.70-584,473,668.12

Finding the Fourth Proportional to 1,749,005,177.06, 2,623,507,765.70 and 584,473,668.12

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Solution

The fourth proportional to 1,749,005,177.06, 2,623,507,765.70 and 584,473,668.12 is: 876,710,502.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,749,005,177.06 : 2,623,507,765.70 = 584,473,668.12 : x
  2. Step 2: Convert to fraction form
    1,749,005,177.06/2,623,507,765.70 = 584,473,668.12/x
  3. Step 3: Cross multiply
    1,749,005,177.06x = 2,623,507,765.70 × 584,473,668.12
  4. Step 4: Simplify right side
    1,749,005,177.06x = 1,533,371,207,157,062,144
  5. Step 5: Solve for x
    x = 1,533,371,207,157,062,144/1,749,005,177.06
  6. Step 6: Final answer
    x = 876,710,502.21

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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.