Home / 32,416,275.75-48,627,819.88-10,558,357.10

Finding the Fourth Proportional to 32,416,275.75, 48,627,819.88 and 10,558,357.10

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Solution

The fourth proportional to 32,416,275.75, 48,627,819.88 and 10,558,357.10 is: 15,838,645.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,416,275.75 : 48,627,819.88 = 10,558,357.10 : x
  2. Step 2: Convert to fraction form
    32,416,275.75/48,627,819.88 = 10,558,357.10/x
  3. Step 3: Cross multiply
    32,416,275.75x = 48,627,819.88 × 10,558,357.10
  4. Step 4: Simplify right side
    32,416,275.75x = 513,429,887,287,519.19
  5. Step 5: Solve for x
    x = 513,429,887,287,519.19/32,416,275.75
  6. Step 6: Final answer
    x = 15,838,645.11

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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.