Home / 224,228,308,139.04-336,343,334,817.45-54,247,624,422.35

Finding the Fourth Proportional to 224,228,308,139.04, 336,343,334,817.45 and 54,247,624,422.35

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Solution

The fourth proportional to 224,228,308,139.04, 336,343,334,817.45 and 54,247,624,422.35 is: 81,371,647,744.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,228,308,139.04 : 336,343,334,817.45 = 54,247,624,422.35 : x
  2. Step 2: Convert to fraction form
    224,228,308,139.04/336,343,334,817.45 = 54,247,624,422.35/x
  3. Step 3: Cross multiply
    224,228,308,139.04x = 336,343,334,817.45 × 54,247,624,422.35
  4. Step 4: Simplify right side
    224,228,308,139.04x = 18,245,826,904,136,062,337,024
  5. Step 5: Solve for x
    x = 18,245,826,904,136,062,337,024/224,228,308,139.04
  6. Step 6: Final answer
    x = 81,371,647,744.06

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1.5x scale

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.