Home / 6,717,532.66-10,070,332.52-2,617,904.16

Finding the Fourth Proportional to 6,717,532.66, 10,070,332.52 and 2,617,904.16

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Solution

The fourth proportional to 6,717,532.66, 10,070,332.52 and 2,617,904.16 is: 3,924,531.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,717,532.66 : 10,070,332.52 = 2,617,904.16 : x
  2. Step 2: Convert to fraction form
    6,717,532.66/10,070,332.52 = 2,617,904.16/x
  3. Step 3: Cross multiply
    6,717,532.66x = 10,070,332.52 × 2,617,904.16
  4. Step 4: Simplify right side
    6,717,532.66x = 26,363,165,403,236.05
  5. Step 5: Solve for x
    x = 26,363,165,403,236.05/6,717,532.66
  6. Step 6: Final answer
    x = 3,924,531.04

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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.