Home / 3,844,007,153.17-5,765,428,136.15-1,046,193,718.93

Finding the Fourth Proportional to 3,844,007,153.17, 5,765,428,136.15 and 1,046,193,718.93

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Solution

The fourth proportional to 3,844,007,153.17, 5,765,428,136.15 and 1,046,193,718.93 is: 1,569,132,018.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,844,007,153.17 : 5,765,428,136.15 = 1,046,193,718.93 : x
  2. Step 2: Convert to fraction form
    3,844,007,153.17/5,765,428,136.15 = 1,046,193,718.93/x
  3. Step 3: Cross multiply
    3,844,007,153.17x = 5,765,428,136.15 × 1,046,193,718.93
  4. Step 4: Simplify right side
    3,844,007,153.17x = 6,031,754,702,962,783,232
  5. Step 5: Solve for x
    x = 6,031,754,702,962,783,232/3,844,007,153.17
  6. Step 6: Final answer
    x = 1,569,132,018.39

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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.