Home / 60,146,550.24-82,988,012.91-34,041,067.35

Finding the Fourth Proportional to 60,146,550.24, 82,988,012.91 and 34,041,067.35

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Solution

The fourth proportional to 60,146,550.24, 82,988,012.91 and 34,041,067.35 is: 46,968,621.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,146,550.24 : 82,988,012.91 = 34,041,067.35 : x
  2. Step 2: Convert to fraction form
    60,146,550.24/82,988,012.91 = 34,041,067.35/x
  3. Step 3: Cross multiply
    60,146,550.24x = 82,988,012.91 × 34,041,067.35
  4. Step 4: Simplify right side
    60,146,550.24x = 2,825,000,536,711,979.50
  5. Step 5: Solve for x
    x = 2,825,000,536,711,979.50/60,146,550.24
  6. Step 6: Final answer
    x = 46,968,621.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.