Home / 41,142,114.64-56,773,948.26-23,497,548.34

Finding the Fourth Proportional to 41,142,114.64, 56,773,948.26 and 23,497,548.34

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Solution

The fourth proportional to 41,142,114.64, 56,773,948.26 and 23,497,548.34 is: 32,425,377.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,142,114.64 : 56,773,948.26 = 23,497,548.34 : x
  2. Step 2: Convert to fraction form
    41,142,114.64/56,773,948.26 = 23,497,548.34/x
  3. Step 3: Cross multiply
    41,142,114.64x = 56,773,948.26 × 23,497,548.34
  4. Step 4: Simplify right side
    41,142,114.64x = 1,334,048,593,692,008.75
  5. Step 5: Solve for x
    x = 1,334,048,593,692,008.75/41,142,114.64
  6. Step 6: Final answer
    x = 32,425,377.39

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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.