Home / 23,573,602.83-32,503,738.65-16,134,848.15

Finding the Fourth Proportional to 23,573,602.83, 32,503,738.65 and 16,134,848.15

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Solution

The fourth proportional to 23,573,602.83, 32,503,738.65 and 16,134,848.15 is: 22,247,040.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,573,602.83 : 32,503,738.65 = 16,134,848.15 : x
  2. Step 2: Convert to fraction form
    23,573,602.83/32,503,738.65 = 16,134,848.15/x
  3. Step 3: Cross multiply
    23,573,602.83x = 32,503,738.65 × 16,134,848.15
  4. Step 4: Simplify right side
    23,573,602.83x = 524,442,887,425,036
  5. Step 5: Solve for x
    x = 524,442,887,425,036/23,573,602.83
  6. Step 6: Final answer
    x = 22,247,040.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.