Home / 46,231,678.85-63,799,557.57-26,652,473.87

Finding the Fourth Proportional to 46,231,678.85, 63,799,557.57 and 26,652,473.87

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Solution

The fourth proportional to 46,231,678.85, 63,799,557.57 and 26,652,473.87 is: 36,780,322.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,231,678.85 : 63,799,557.57 = 26,652,473.87 : x
  2. Step 2: Convert to fraction form
    46,231,678.85/63,799,557.57 = 26,652,473.87/x
  3. Step 3: Cross multiply
    46,231,678.85x = 63,799,557.57 × 26,652,473.87
  4. Step 4: Simplify right side
    46,231,678.85x = 1,700,416,040,732,987.75
  5. Step 5: Solve for x
    x = 1,700,416,040,732,987.75/46,231,678.85
  6. Step 6: Final answer
    x = 36,780,322.13

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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.