Home / 24,367,048.80-36,536,576.40-7,325,167.20

Finding the Fourth Proportional to 24,367,048.80, 36,536,576.40 and 7,325,167.20

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Solution

The fourth proportional to 24,367,048.80, 36,536,576.40 and 7,325,167.20 is: 10,983,543.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,367,048.80 : 36,536,576.40 = 7,325,167.20 : x
  2. Step 2: Convert to fraction form
    24,367,048.80/36,536,576.40 = 7,325,167.20/x
  3. Step 3: Cross multiply
    24,367,048.80x = 36,536,576.40 × 7,325,167.20
  4. Step 4: Simplify right side
    24,367,048.80x = 267,636,531,045,574.06
  5. Step 5: Solve for x
    x = 267,636,531,045,574.06/24,367,048.80
  6. Step 6: Final answer
    x = 10,983,543.11

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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.