Home / 59,206,098.42-81,700,268.09-34,424,527.13

Finding the Fourth Proportional to 59,206,098.42, 81,700,268.09 and 34,424,527.13

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Solution

The fourth proportional to 59,206,098.42, 81,700,268.09 and 34,424,527.13 is: 47,503,435.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,206,098.42 : 81,700,268.09 = 34,424,527.13 : x
  2. Step 2: Convert to fraction form
    59,206,098.42/81,700,268.09 = 34,424,527.13/x
  3. Step 3: Cross multiply
    59,206,098.42x = 81,700,268.09 × 34,424,527.13
  4. Step 4: Simplify right side
    59,206,098.42x = 2,812,493,095,508,547
  5. Step 5: Solve for x
    x = 2,812,493,095,508,547/59,206,098.42
  6. Step 6: Final answer
    x = 47,503,435.80

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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.