Home / 23,559,800.52-32,518,298.10-14,400,121.80

Finding the Fourth Proportional to 23,559,800.52, 32,518,298.10 and 14,400,121.80

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Solution

The fourth proportional to 23,559,800.52, 32,518,298.10 and 14,400,121.80 is: 19,875,696.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,559,800.52 : 32,518,298.10 = 14,400,121.80 : x
  2. Step 2: Convert to fraction form
    23,559,800.52/32,518,298.10 = 14,400,121.80/x
  3. Step 3: Cross multiply
    23,559,800.52x = 32,518,298.10 × 14,400,121.80
  4. Step 4: Simplify right side
    23,559,800.52x = 468,267,453,368,708.62
  5. Step 5: Solve for x
    x = 468,267,453,368,708.62/23,559,800.52
  6. Step 6: Final answer
    x = 19,875,696.87

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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.