Home / 39,865,116.10-59,797,674.15-37,210,908.10

Finding the Fourth Proportional to 39,865,116.10, 59,797,674.15 and 37,210,908.10

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Solution

The fourth proportional to 39,865,116.10, 59,797,674.15 and 37,210,908.10 is: 55,816,362.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,865,116.10 : 59,797,674.15 = 37,210,908.10 : x
  2. Step 2: Convert to fraction form
    39,865,116.10/59,797,674.15 = 37,210,908.10/x
  3. Step 3: Cross multiply
    39,865,116.10x = 59,797,674.15 × 37,210,908.10
  4. Step 4: Simplify right side
    39,865,116.10x = 2,225,125,757,389,395.75
  5. Step 5: Solve for x
    x = 2,225,125,757,389,395.75/39,865,116.10
  6. Step 6: Final answer
    x = 55,816,362.15

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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.