Home / 58,674,266.70-88,007,463.45-15,542,544.30

Finding the Fourth Proportional to 58,674,266.70, 88,007,463.45 and 15,542,544.30

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Solution

The fourth proportional to 58,674,266.70, 88,007,463.45 and 15,542,544.30 is: 23,312,773.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,674,266.70 : 88,007,463.45 = 15,542,544.30 : x
  2. Step 2: Convert to fraction form
    58,674,266.70/88,007,463.45 = 15,542,544.30/x
  3. Step 3: Cross multiply
    58,674,266.70x = 88,007,463.45 × 15,542,544.30
  4. Step 4: Simplify right side
    58,674,266.70x = 1,367,859,899,402,256
  5. Step 5: Solve for x
    x = 1,367,859,899,402,256/58,674,266.70
  6. Step 6: Final answer
    x = 23,312,773.66

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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.