Home / 32,370,776.33-44,671,142.90-17,686,126.55

Finding the Fourth Proportional to 32,370,776.33, 44,671,142.90 and 17,686,126.55

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Solution

The fourth proportional to 32,370,776.33, 44,671,142.90 and 17,686,126.55 is: 24,406,565.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,370,776.33 : 44,671,142.90 = 17,686,126.55 : x
  2. Step 2: Convert to fraction form
    32,370,776.33/44,671,142.90 = 17,686,126.55/x
  3. Step 3: Cross multiply
    32,370,776.33x = 44,671,142.90 × 17,686,126.55
  4. Step 4: Simplify right side
    32,370,776.33x = 790,059,486,150,747.75
  5. Step 5: Solve for x
    x = 790,059,486,150,747.75/32,370,776.33
  6. Step 6: Final answer
    x = 24,406,565.92

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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.