Home / 59,205,240.77-88,806,853.91-17,706,211.88

Finding the Fourth Proportional to 59,205,240.77, 88,806,853.91 and 17,706,211.88

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Solution

The fourth proportional to 59,205,240.77, 88,806,853.91 and 17,706,211.88 is: 26,559,016.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,205,240.77 : 88,806,853.91 = 17,706,211.88 : x
  2. Step 2: Convert to fraction form
    59,205,240.77/88,806,853.91 = 17,706,211.88/x
  3. Step 3: Cross multiply
    59,205,240.77x = 88,806,853.91 × 17,706,211.88
  4. Step 4: Simplify right side
    59,205,240.77x = 1,572,432,971,326,897.50
  5. Step 5: Solve for x
    x = 1,572,432,971,326,897.50/59,205,240.77
  6. Step 6: Final answer
    x = 26,559,016.58

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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.