Home / 26,415,062.40-39,622,593.60-22,635,926.40

Finding the Fourth Proportional to 26,415,062.40, 39,622,593.60 and 22,635,926.40

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Solution

The fourth proportional to 26,415,062.40, 39,622,593.60 and 22,635,926.40 is: 33,953,889.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,415,062.40 : 39,622,593.60 = 22,635,926.40 : x
  2. Step 2: Convert to fraction form
    26,415,062.40/39,622,593.60 = 22,635,926.40/x
  3. Step 3: Cross multiply
    26,415,062.40x = 39,622,593.60 × 22,635,926.40
  4. Step 4: Simplify right side
    26,415,062.40x = 896,894,112,506,711
  5. Step 5: Solve for x
    x = 896,894,112,506,711/26,415,062.40
  6. Step 6: Final answer
    x = 33,953,889.60

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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.