Home / 24,463,777.20-36,695,665.80-16,401,620.40

Finding the Fourth Proportional to 24,463,777.20, 36,695,665.80 and 16,401,620.40

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Solution

The fourth proportional to 24,463,777.20, 36,695,665.80 and 16,401,620.40 is: 24,602,430.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,463,777.20 : 36,695,665.80 = 16,401,620.40 : x
  2. Step 2: Convert to fraction form
    24,463,777.20/36,695,665.80 = 16,401,620.40/x
  3. Step 3: Cross multiply
    24,463,777.20x = 36,695,665.80 × 16,401,620.40
  4. Step 4: Simplify right side
    24,463,777.20x = 601,868,380,776,862.25
  5. Step 5: Solve for x
    x = 601,868,380,776,862.25/24,463,777.20
  6. Step 6: Final answer
    x = 24,602,430.60

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1.5x scale

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.