Home / 64,316,916.25-88,757,151.19-34,948,338.41

Finding the Fourth Proportional to 64,316,916.25, 88,757,151.19 and 34,948,338.41

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Solution

The fourth proportional to 64,316,916.25, 88,757,151.19 and 34,948,338.41 is: 48,228,602.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,316,916.25 : 88,757,151.19 = 34,948,338.41 : x
  2. Step 2: Convert to fraction form
    64,316,916.25/88,757,151.19 = 34,948,338.41/x
  3. Step 3: Cross multiply
    64,316,916.25x = 88,757,151.19 × 34,948,338.41
  4. Step 4: Simplify right side
    64,316,916.25x = 3,101,914,956,230,176.50
  5. Step 5: Solve for x
    x = 3,101,914,956,230,176.50/64,316,916.25
  6. Step 6: Final answer
    x = 48,228,602.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.