Home / 47,067,088.34-70,560,197.75-16,357,677.90

Finding the Fourth Proportional to 47,067,088.34, 70,560,197.75 and 16,357,677.90

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Solution

The fourth proportional to 47,067,088.34, 70,560,197.75 and 16,357,677.90 is: 24,522,464.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,067,088.34 : 70,560,197.75 = 16,357,677.90 : x
  2. Step 2: Convert to fraction form
    47,067,088.34/70,560,197.75 = 16,357,677.90/x
  3. Step 3: Cross multiply
    47,067,088.34x = 70,560,197.75 × 16,357,677.90
  4. Step 4: Simplify right side
    47,067,088.34x = 1,154,200,987,354,804.75
  5. Step 5: Solve for x
    x = 1,154,200,987,354,804.75/47,067,088.34
  6. Step 6: Final answer
    x = 24,522,464.17

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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.