Home / 6,573,088.45-9,859,833.53-2,255,078.10

Finding the Fourth Proportional to 6,573,088.45, 9,859,833.53 and 2,255,078.10

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Solution

The fourth proportional to 6,573,088.45, 9,859,833.53 and 2,255,078.10 is: 3,382,686.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,088.45 : 9,859,833.53 = 2,255,078.10 : x
  2. Step 2: Convert to fraction form
    6,573,088.45/9,859,833.53 = 2,255,078.10/x
  3. Step 3: Cross multiply
    6,573,088.45x = 9,859,833.53 × 2,255,078.10
  4. Step 4: Simplify right side
    6,573,088.45x = 22,234,694,613,849.53
  5. Step 5: Solve for x
    x = 22,234,694,613,849.53/6,573,088.45
  6. Step 6: Final answer
    x = 3,382,686.05

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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.