Home / 24,420,053.10-36,630,079.65-10,053,431.40

Finding the Fourth Proportional to 24,420,053.10, 36,630,079.65 and 10,053,431.40

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Solution

The fourth proportional to 24,420,053.10, 36,630,079.65 and 10,053,431.40 is: 15,080,147.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,420,053.10 : 36,630,079.65 = 10,053,431.40 : x
  2. Step 2: Convert to fraction form
    24,420,053.10/36,630,079.65 = 10,053,431.40/x
  3. Step 3: Cross multiply
    24,420,053.10x = 36,630,079.65 × 10,053,431.40
  4. Step 4: Simplify right side
    24,420,053.10x = 368,257,992,937,811
  5. Step 5: Solve for x
    x = 368,257,992,937,811/24,420,053.10
  6. Step 6: Final answer
    x = 15,080,147.10

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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.