Home / 35,153,200.68-52,737,330.24-10,891,590.36

Finding the Fourth Proportional to 35,153,200.68, 52,737,330.24 and 10,891,590.36

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Solution

The fourth proportional to 35,153,200.68, 52,737,330.24 and 10,891,590.36 is: 16,339,718.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,153,200.68 : 52,737,330.24 = 10,891,590.36 : x
  2. Step 2: Convert to fraction form
    35,153,200.68/52,737,330.24 = 10,891,590.36/x
  3. Step 3: Cross multiply
    35,153,200.68x = 52,737,330.24 × 10,891,590.36
  4. Step 4: Simplify right side
    35,153,200.68x = 574,393,397,654,120.50
  5. Step 5: Solve for x
    x = 574,393,397,654,120.50/35,153,200.68
  6. Step 6: Final answer
    x = 16,339,718.33

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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.