Home / 62,773,617.15-94,162,192.74-17,335,411.65

Finding the Fourth Proportional to 62,773,617.15, 94,162,192.74 and 17,335,411.65

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Solution

The fourth proportional to 62,773,617.15, 94,162,192.74 and 17,335,411.65 is: 26,003,605.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,773,617.15 : 94,162,192.74 = 17,335,411.65 : x
  2. Step 2: Convert to fraction form
    62,773,617.15/94,162,192.74 = 17,335,411.65/x
  3. Step 3: Cross multiply
    62,773,617.15x = 94,162,192.74 × 17,335,411.65
  4. Step 4: Simplify right side
    62,773,617.15x = 1,632,340,373,014,541.25
  5. Step 5: Solve for x
    x = 1,632,340,373,014,541.25/62,773,617.15
  6. Step 6: Final answer
    x = 26,003,605.45

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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.