Home / 1,740,374,220.15-2,610,561,330.23-591,516,876.15

Finding the Fourth Proportional to 1,740,374,220.15, 2,610,561,330.23 and 591,516,876.15

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Solution

The fourth proportional to 1,740,374,220.15, 2,610,561,330.23 and 591,516,876.15 is: 887,275,314.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,740,374,220.15 : 2,610,561,330.23 = 591,516,876.15 : x
  2. Step 2: Convert to fraction form
    1,740,374,220.15/2,610,561,330.23 = 591,516,876.15/x
  3. Step 3: Cross multiply
    1,740,374,220.15x = 2,610,561,330.23 × 591,516,876.15
  4. Step 4: Simplify right side
    1,740,374,220.15x = 1,544,191,083,052,680,448
  5. Step 5: Solve for x
    x = 1,544,191,083,052,680,448/1,740,374,220.15
  6. Step 6: Final answer
    x = 887,275,314.23

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Double scale
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Similar ratio
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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.