Home / 224,694,178,453.40-337,005,390,085.90-65,480,035,894.23

Finding the Fourth Proportional to 224,694,178,453.40, 337,005,390,085.90 and 65,480,035,894.23

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Solution

The fourth proportional to 224,694,178,453.40, 337,005,390,085.90 and 65,480,035,894.23 is: 98,209,598,447.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,694,178,453.40 : 337,005,390,085.90 = 65,480,035,894.23 : x
  2. Step 2: Convert to fraction form
    224,694,178,453.40/337,005,390,085.90 = 65,480,035,894.23/x
  3. Step 3: Cross multiply
    224,694,178,453.40x = 337,005,390,085.90 × 65,480,035,894.23
  4. Step 4: Simplify right side
    224,694,178,453.40x = 22,067,125,039,373,716,815,872
  5. Step 5: Solve for x
    x = 22,067,125,039,373,716,815,872/224,694,178,453.40
  6. Step 6: Final answer
    x = 98,209,598,447.39

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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.