Home / 32,070,302.02-48,100,332.27-9,345,883.78

Finding the Fourth Proportional to 32,070,302.02, 48,100,332.27 and 9,345,883.78

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Solution

The fourth proportional to 32,070,302.02, 48,100,332.27 and 9,345,883.78 is: 14,017,333.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,070,302.02 : 48,100,332.27 = 9,345,883.78 : x
  2. Step 2: Convert to fraction form
    32,070,302.02/48,100,332.27 = 9,345,883.78/x
  3. Step 3: Cross multiply
    32,070,302.02x = 48,100,332.27 × 9,345,883.78
  4. Step 4: Simplify right side
    32,070,302.02x = 449,540,115,174,803.56
  5. Step 5: Solve for x
    x = 449,540,115,174,803.56/32,070,302.02
  6. Step 6: Final answer
    x = 14,017,333.39

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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.