Home / 32,154,182.16-48,175,110.90-26,797,256.88

Finding the Fourth Proportional to 32,154,182.16, 48,175,110.90 and 26,797,256.88

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Solution

The fourth proportional to 32,154,182.16, 48,175,110.90 and 26,797,256.88 is: 40,149,079.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,154,182.16 : 48,175,110.90 = 26,797,256.88 : x
  2. Step 2: Convert to fraction form
    32,154,182.16/48,175,110.90 = 26,797,256.88/x
  3. Step 3: Cross multiply
    32,154,182.16x = 48,175,110.90 × 26,797,256.88
  4. Step 4: Simplify right side
    32,154,182.16x = 1,290,960,822,009,788
  5. Step 5: Solve for x
    x = 1,290,960,822,009,788/32,154,182.16
  6. Step 6: Final answer
    x = 40,149,079.69

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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.