Home / 14,866,298.39-22,299,185.14-4,083,557.33

Finding the Fourth Proportional to 14,866,298.39, 22,299,185.14 and 4,083,557.33

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Solution

The fourth proportional to 14,866,298.39, 22,299,185.14 and 4,083,557.33 is: 6,125,263.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,866,298.39 : 22,299,185.14 = 4,083,557.33 : x
  2. Step 2: Convert to fraction form
    14,866,298.39/22,299,185.14 = 4,083,557.33/x
  3. Step 3: Cross multiply
    14,866,298.39x = 22,299,185.14 × 4,083,557.33
  4. Step 4: Simplify right side
    14,866,298.39x = 91,060,000,931,474.08
  5. Step 5: Solve for x
    x = 91,060,000,931,474.08/14,866,298.39
  6. Step 6: Final answer
    x = 6,125,263.91

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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.