Home / 15,701,602.60-23,538,445.98-6,114,766.60

Finding the Fourth Proportional to 15,701,602.60, 23,538,445.98 and 6,114,766.60

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Solution

The fourth proportional to 15,701,602.60, 23,538,445.98 and 6,114,766.60 is: 9,166,714.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,701,602.60 : 23,538,445.98 = 6,114,766.60 : x
  2. Step 2: Convert to fraction form
    15,701,602.60/23,538,445.98 = 6,114,766.60/x
  3. Step 3: Cross multiply
    15,701,602.60x = 23,538,445.98 × 6,114,766.60
  4. Step 4: Simplify right side
    15,701,602.60x = 143,932,103,294,408.25
  5. Step 5: Solve for x
    x = 143,932,103,294,408.25/15,701,602.60
  6. Step 6: Final answer
    x = 9,166,714.19

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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.