Home / 58,523,713.88-87,785,320.19-14,804,886.20

Finding the Fourth Proportional to 58,523,713.88, 87,785,320.19 and 14,804,886.20

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Solution

The fourth proportional to 58,523,713.88, 87,785,320.19 and 14,804,886.20 is: 22,207,265.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,523,713.88 : 87,785,320.19 = 14,804,886.20 : x
  2. Step 2: Convert to fraction form
    58,523,713.88/87,785,320.19 = 14,804,886.20/x
  3. Step 3: Cross multiply
    58,523,713.88x = 87,785,320.19 × 14,804,886.20
  4. Step 4: Simplify right side
    58,523,713.88x = 1,299,651,674,930,561.50
  5. Step 5: Solve for x
    x = 1,299,651,674,930,561.50/58,523,713.88
  6. Step 6: Final answer
    x = 22,207,265.89

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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.