Home / 60,214,464.16-83,096,542.92-32,712,589.24

Finding the Fourth Proportional to 60,214,464.16, 83,096,542.92 and 32,712,589.24

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Solution

The fourth proportional to 60,214,464.16, 83,096,542.92 and 32,712,589.24 is: 45,143,689.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,214,464.16 : 83,096,542.92 = 32,712,589.24 : x
  2. Step 2: Convert to fraction form
    60,214,464.16/83,096,542.92 = 32,712,589.24/x
  3. Step 3: Cross multiply
    60,214,464.16x = 83,096,542.92 × 32,712,589.24
  4. Step 4: Simplify right side
    60,214,464.16x = 2,718,303,075,805,990
  5. Step 5: Solve for x
    x = 2,718,303,075,805,990/60,214,464.16
  6. Step 6: Final answer
    x = 45,143,689.54

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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.