Home / 35,461,367.62-53,192,066.01-8,535,023.62

Finding the Fourth Proportional to 35,461,367.62, 53,192,066.01 and 8,535,023.62

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Solution

The fourth proportional to 35,461,367.62, 53,192,066.01 and 8,535,023.62 is: 12,802,538.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,461,367.62 : 53,192,066.01 = 8,535,023.62 : x
  2. Step 2: Convert to fraction form
    35,461,367.62/53,192,066.01 = 8,535,023.62/x
  3. Step 3: Cross multiply
    35,461,367.62x = 53,192,066.01 × 8,535,023.62
  4. Step 4: Simplify right side
    35,461,367.62x = 453,995,539,791,949.12
  5. Step 5: Solve for x
    x = 453,995,539,791,949.12/35,461,367.62
  6. Step 6: Final answer
    x = 12,802,538.94

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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.