Home / 58,794,252.67-81,140,613.47-35,273,674.56

Finding the Fourth Proportional to 58,794,252.67, 81,140,613.47 and 35,273,674.56

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Solution

The fourth proportional to 58,794,252.67, 81,140,613.47 and 35,273,674.56 is: 48,680,397.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,794,252.67 : 81,140,613.47 = 35,273,674.56 : x
  2. Step 2: Convert to fraction form
    58,794,252.67/81,140,613.47 = 35,273,674.56/x
  3. Step 3: Cross multiply
    58,794,252.67x = 81,140,613.47 × 35,273,674.56
  4. Step 4: Simplify right side
    58,794,252.67x = 2,862,127,593,399,717.50
  5. Step 5: Solve for x
    x = 2,862,127,593,399,717.50/58,794,252.67
  6. Step 6: Final answer
    x = 48,680,397.55

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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.