Home / 34,753,501.80-52,155,135.90-14,573,226.60

Finding the Fourth Proportional to 34,753,501.80, 52,155,135.90 and 14,573,226.60

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Solution

The fourth proportional to 34,753,501.80, 52,155,135.90 and 14,573,226.60 is: 21,870,274.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,753,501.80 : 52,155,135.90 = 14,573,226.60 : x
  2. Step 2: Convert to fraction form
    34,753,501.80/52,155,135.90 = 14,573,226.60/x
  3. Step 3: Cross multiply
    34,753,501.80x = 52,155,135.90 × 14,573,226.60
  4. Step 4: Simplify right side
    34,753,501.80x = 760,068,613,824,494.88
  5. Step 5: Solve for x
    x = 760,068,613,824,494.88/34,753,501.80
  6. Step 6: Final answer
    x = 21,870,274.20

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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.