Home / 96,413,052.24-133,090,727.04-65,093,528.52

Finding the Fourth Proportional to 96,413,052.24, 133,090,727.04 and 65,093,528.52

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Solution

The fourth proportional to 96,413,052.24, 133,090,727.04 and 65,093,528.52 is: 89,856,558.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,413,052.24 : 133,090,727.04 = 65,093,528.52 : x
  2. Step 2: Convert to fraction form
    96,413,052.24/133,090,727.04 = 65,093,528.52/x
  3. Step 3: Cross multiply
    96,413,052.24x = 133,090,727.04 × 65,093,528.52
  4. Step 4: Simplify right side
    96,413,052.24x = 8,663,345,036,325,776
  5. Step 5: Solve for x
    x = 8,663,345,036,325,776/96,413,052.24
  6. Step 6: Final answer
    x = 89,856,558.16

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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.