Home / 59,841,063.39-89,761,619.70-14,402,857.89

Finding the Fourth Proportional to 59,841,063.39, 89,761,619.70 and 14,402,857.89

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Solution

The fourth proportional to 59,841,063.39, 89,761,619.70 and 14,402,857.89 is: 21,604,292.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,841,063.39 : 89,761,619.70 = 14,402,857.89 : x
  2. Step 2: Convert to fraction form
    59,841,063.39/89,761,619.70 = 14,402,857.89/x
  3. Step 3: Cross multiply
    59,841,063.39x = 89,761,619.70 × 14,402,857.89
  4. Step 4: Simplify right side
    59,841,063.39x = 1,292,823,852,515,324.50
  5. Step 5: Solve for x
    x = 1,292,823,852,515,324.50/59,841,063.39
  6. Step 6: Final answer
    x = 21,604,292.76

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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.