Home / 47,067,095.70-70,560,208.71-16,357,685.22

Finding the Fourth Proportional to 47,067,095.70, 70,560,208.71 and 16,357,685.22

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Solution

The fourth proportional to 47,067,095.70, 70,560,208.71 and 16,357,685.22 is: 24,522,475.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,067,095.70 : 70,560,208.71 = 16,357,685.22 : x
  2. Step 2: Convert to fraction form
    47,067,095.70/70,560,208.71 = 16,357,685.22/x
  3. Step 3: Cross multiply
    47,067,095.70x = 70,560,208.71 × 16,357,685.22
  4. Step 4: Simplify right side
    47,067,095.70x = 1,154,201,683,135,682.25
  5. Step 5: Solve for x
    x = 1,154,201,683,135,682.25/47,067,095.70
  6. Step 6: Final answer
    x = 24,522,475.12

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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.