Home / 58,719,340.10-88,079,010.15-58,719,340.10

Finding the Fourth Proportional to 58,719,340.10, 88,079,010.15 and 58,719,340.10

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Solution

The fourth proportional to 58,719,340.10, 88,079,010.15 and 58,719,340.10 is: 88,079,010.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,719,340.10 : 88,079,010.15 = 58,719,340.10 : x
  2. Step 2: Convert to fraction form
    58,719,340.10/88,079,010.15 = 58,719,340.10/x
  3. Step 3: Cross multiply
    58,719,340.10x = 88,079,010.15 × 58,719,340.10
  4. Step 4: Simplify right side
    58,719,340.10x = 5,171,941,352,669,202
  5. Step 5: Solve for x
    x = 5,171,941,352,669,202/58,719,340.10
  6. Step 6: Final answer
    x = 88,079,010.15

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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.