Home / 93,704,706.36-140,374,007.46-64,553,396.04

Finding the Fourth Proportional to 93,704,706.36, 140,374,007.46 and 64,553,396.04

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Solution

The fourth proportional to 93,704,706.36, 140,374,007.46 and 64,553,396.04 is: 96,703,989.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,704,706.36 : 140,374,007.46 = 64,553,396.04 : x
  2. Step 2: Convert to fraction form
    93,704,706.36/140,374,007.46 = 64,553,396.04/x
  3. Step 3: Cross multiply
    93,704,706.36x = 140,374,007.46 × 64,553,396.04
  4. Step 4: Simplify right side
    93,704,706.36x = 9,061,618,897,287,294
  5. Step 5: Solve for x
    x = 9,061,618,897,287,294/93,704,706.36
  6. Step 6: Final answer
    x = 96,703,989.04

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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.