Home / 122,491,573.04-183,773,231.53-36,232,276.86

Finding the Fourth Proportional to 122,491,573.04, 183,773,231.53 and 36,232,276.86

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Solution

The fourth proportional to 122,491,573.04, 183,773,231.53 and 36,232,276.86 is: 54,359,026.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,491,573.04 : 183,773,231.53 = 36,232,276.86 : x
  2. Step 2: Convert to fraction form
    122,491,573.04/183,773,231.53 = 36,232,276.86/x
  3. Step 3: Cross multiply
    122,491,573.04x = 183,773,231.53 × 36,232,276.86
  4. Step 4: Simplify right side
    122,491,573.04x = 6,658,522,604,161,261
  5. Step 5: Solve for x
    x = 6,658,522,604,161,261/122,491,573.04
  6. Step 6: Final answer
    x = 54,359,026.00

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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.