Home / 37,386,043.38-51,620,081.28-24,163,048.50

Finding the Fourth Proportional to 37,386,043.38, 51,620,081.28 and 24,163,048.50

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Solution

The fourth proportional to 37,386,043.38, 51,620,081.28 and 24,163,048.50 is: 33,362,678.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,386,043.38 : 51,620,081.28 = 24,163,048.50 : x
  2. Step 2: Convert to fraction form
    37,386,043.38/51,620,081.28 = 24,163,048.50/x
  3. Step 3: Cross multiply
    37,386,043.38x = 51,620,081.28 × 24,163,048.50
  4. Step 4: Simplify right side
    37,386,043.38x = 1,247,298,527,542,582
  5. Step 5: Solve for x
    x = 1,247,298,527,542,582/37,386,043.38
  6. Step 6: Final answer
    x = 33,362,678.02

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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.