Home / 96,440,737.75-133,088,269.94-52,983,473.11

Finding the Fourth Proportional to 96,440,737.75, 133,088,269.94 and 52,983,473.11

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Solution

The fourth proportional to 96,440,737.75, 133,088,269.94 and 52,983,473.11 is: 73,117,221.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,440,737.75 : 133,088,269.94 = 52,983,473.11 : x
  2. Step 2: Convert to fraction form
    96,440,737.75/133,088,269.94 = 52,983,473.11/x
  3. Step 3: Cross multiply
    96,440,737.75x = 133,088,269.94 × 52,983,473.11
  4. Step 4: Simplify right side
    96,440,737.75x = 7,051,478,771,357,494
  5. Step 5: Solve for x
    x = 7,051,478,771,357,494/96,440,737.75
  6. Step 6: Final answer
    x = 73,117,221.37

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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.