Home / 23,695,031.12-35,543,924.88-6,657,032.72

Finding the Fourth Proportional to 23,695,031.12, 35,543,924.88 and 6,657,032.72

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Solution

The fourth proportional to 23,695,031.12, 35,543,924.88 and 6,657,032.72 is: 9,985,936.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,695,031.12 : 35,543,924.88 = 6,657,032.72 : x
  2. Step 2: Convert to fraction form
    23,695,031.12/35,543,924.88 = 6,657,032.72/x
  3. Step 3: Cross multiply
    23,695,031.12x = 35,543,924.88 × 6,657,032.72
  4. Step 4: Simplify right side
    23,695,031.12x = 236,617,070,923,382.09
  5. Step 5: Solve for x
    x = 236,617,070,923,382.09/23,695,031.12
  6. Step 6: Final answer
    x = 9,985,936.28

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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.