Home / 93,953,995.50-129,656,248.65-52,144,373.46

Finding the Fourth Proportional to 93,953,995.50, 129,656,248.65 and 52,144,373.46

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Solution

The fourth proportional to 93,953,995.50, 129,656,248.65 and 52,144,373.46 is: 71,959,088.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,953,995.50 : 129,656,248.65 = 52,144,373.46 : x
  2. Step 2: Convert to fraction form
    93,953,995.50/129,656,248.65 = 52,144,373.46/x
  3. Step 3: Cross multiply
    93,953,995.50x = 129,656,248.65 × 52,144,373.46
  4. Step 4: Simplify right side
    93,953,995.50x = 6,760,843,851,028,221
  5. Step 5: Solve for x
    x = 6,760,843,851,028,221/93,953,995.50
  6. Step 6: Final answer
    x = 71,959,088.22

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