Home / 46,727,338.80-70,091,008.20-26,571,946.80

Finding the Fourth Proportional to 46,727,338.80, 70,091,008.20 and 26,571,946.80

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Solution

The fourth proportional to 46,727,338.80, 70,091,008.20 and 26,571,946.80 is: 39,857,920.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,727,338.80 : 70,091,008.20 = 26,571,946.80 : x
  2. Step 2: Convert to fraction form
    46,727,338.80/70,091,008.20 = 26,571,946.80/x
  3. Step 3: Cross multiply
    46,727,338.80x = 70,091,008.20 × 26,571,946.80
  4. Step 4: Simplify right side
    46,727,338.80x = 1,862,454,541,048,764
  5. Step 5: Solve for x
    x = 1,862,454,541,048,764/46,727,338.80
  6. Step 6: Final answer
    x = 39,857,920.20

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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.