Home / 44,069,587.02-66,060,036.18-18,180,770.40

Finding the Fourth Proportional to 44,069,587.02, 66,060,036.18 and 18,180,770.40

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Solution

The fourth proportional to 44,069,587.02, 66,060,036.18 and 18,180,770.40 is: 27,252,861.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,069,587.02 : 66,060,036.18 = 18,180,770.40 : x
  2. Step 2: Convert to fraction form
    44,069,587.02/66,060,036.18 = 18,180,770.40/x
  3. Step 3: Cross multiply
    44,069,587.02x = 66,060,036.18 × 18,180,770.40
  4. Step 4: Simplify right side
    44,069,587.02x = 1,201,022,350,404,273
  5. Step 5: Solve for x
    x = 1,201,022,350,404,273/44,069,587.02
  6. Step 6: Final answer
    x = 27,252,861.48

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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.