Home / 32,238,263.25-44,488,613.86-17,553,894.48

Finding the Fourth Proportional to 32,238,263.25, 44,488,613.86 and 17,553,894.48

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Solution

The fourth proportional to 32,238,263.25, 44,488,613.86 and 17,553,894.48 is: 24,224,271.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,238,263.25 : 44,488,613.86 = 17,553,894.48 : x
  2. Step 2: Convert to fraction form
    32,238,263.25/44,488,613.86 = 17,553,894.48/x
  3. Step 3: Cross multiply
    32,238,263.25x = 44,488,613.86 × 17,553,894.48
  4. Step 4: Simplify right side
    32,238,263.25x = 780,948,433,216,020.75
  5. Step 5: Solve for x
    x = 780,948,433,216,020.75/32,238,263.25
  6. Step 6: Final answer
    x = 24,224,271.24

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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.