Home / 36,302,721.60-54,454,082.40-16,110,004.80

Finding the Fourth Proportional to 36,302,721.60, 54,454,082.40 and 16,110,004.80

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Solution

The fourth proportional to 36,302,721.60, 54,454,082.40 and 16,110,004.80 is: 24,165,007.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,302,721.60 : 54,454,082.40 = 16,110,004.80 : x
  2. Step 2: Convert to fraction form
    36,302,721.60/54,454,082.40 = 16,110,004.80/x
  3. Step 3: Cross multiply
    36,302,721.60x = 54,454,082.40 × 16,110,004.80
  4. Step 4: Simplify right side
    36,302,721.60x = 877,255,528,843,595.50
  5. Step 5: Solve for x
    x = 877,255,528,843,595.50/36,302,721.60
  6. Step 6: Final answer
    x = 24,165,007.20

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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.