Home / 26,573,642.20-36,671,626.02-14,350,498.12

Finding the Fourth Proportional to 26,573,642.20, 36,671,626.02 and 14,350,498.12

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Solution

The fourth proportional to 26,573,642.20, 36,671,626.02 and 14,350,498.12 is: 19,803,687.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,573,642.20 : 36,671,626.02 = 14,350,498.12 : x
  2. Step 2: Convert to fraction form
    26,573,642.20/36,671,626.02 = 14,350,498.12/x
  3. Step 3: Cross multiply
    26,573,642.20x = 36,671,626.02 × 14,350,498.12
  4. Step 4: Simplify right side
    26,573,642.20x = 526,256,100,257,353.12
  5. Step 5: Solve for x
    x = 526,256,100,257,353.12/26,573,642.20
  6. Step 6: Final answer
    x = 19,803,687.29

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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.