Home / 96,062,384.08-132,564,507.43-52,009,030.72

Finding the Fourth Proportional to 96,062,384.08, 132,564,507.43 and 52,009,030.72

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Solution

The fourth proportional to 96,062,384.08, 132,564,507.43 and 52,009,030.72 is: 71,771,605.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,062,384.08 : 132,564,507.43 = 52,009,030.72 : x
  2. Step 2: Convert to fraction form
    96,062,384.08/132,564,507.43 = 52,009,030.72/x
  3. Step 3: Cross multiply
    96,062,384.08x = 132,564,507.43 × 52,009,030.72
  4. Step 4: Simplify right side
    96,062,384.08x = 6,894,551,538,385,671
  5. Step 5: Solve for x
    x = 6,894,551,538,385,671/96,062,384.08
  6. Step 6: Final answer
    x = 71,771,605.55

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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.