Home / 27,070,488.26-37,315,946.13-16,597,114.76

Finding the Fourth Proportional to 27,070,488.26, 37,315,946.13 and 16,597,114.76

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Solution

The fourth proportional to 27,070,488.26, 37,315,946.13 and 16,597,114.76 is: 22,878,680.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,070,488.26 : 37,315,946.13 = 16,597,114.76 : x
  2. Step 2: Convert to fraction form
    27,070,488.26/37,315,946.13 = 16,597,114.76/x
  3. Step 3: Cross multiply
    27,070,488.26x = 37,315,946.13 × 16,597,114.76
  4. Step 4: Simplify right side
    27,070,488.26x = 619,337,040,111,008.25
  5. Step 5: Solve for x
    x = 619,337,040,111,008.25/27,070,488.26
  6. Step 6: Final answer
    x = 22,878,680.07

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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.