Home / 560,443,959,073.44-840,774,097,494-183,034,287,948.96

Finding the Fourth Proportional to 560,443,959,073.44, 840,774,097,494 and 183,034,287,948.96

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Solution

The fourth proportional to 560,443,959,073.44, 840,774,097,494 and 183,034,287,948.96 is: 274,586,755,320.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    560,443,959,073.44 : 840,774,097,494 = 183,034,287,948.96 : x
  2. Step 2: Convert to fraction form
    560,443,959,073.44/840,774,097,494 = 183,034,287,948.96/x
  3. Step 3: Cross multiply
    560,443,959,073.44x = 840,774,097,494 × 183,034,287,948.96
  4. Step 4: Simplify right side
    560,443,959,073.44x = 153,890,488,260,743,745,503,232
  5. Step 5: Solve for x
    x = 153,890,488,260,743,745,503,232/560,443,959,073.44
  6. Step 6: Final answer
    x = 274,586,755,320.13

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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.