Home / 4,617,356,407.70-6,371,781,134.90-2,502,766,951.16

Finding the Fourth Proportional to 4,617,356,407.70, 6,371,781,134.90 and 2,502,766,951.16

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Solution

The fourth proportional to 4,617,356,407.70, 6,371,781,134.90 and 2,502,766,951.16 is: 3,453,725,863.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,617,356,407.70 : 6,371,781,134.90 = 2,502,766,951.16 : x
  2. Step 2: Convert to fraction form
    4,617,356,407.70/6,371,781,134.90 = 2,502,766,951.16/x
  3. Step 3: Cross multiply
    4,617,356,407.70x = 6,371,781,134.90 × 2,502,766,951.16
  4. Step 4: Simplify right side
    4,617,356,407.70x = 15,947,083,244,452,474,880
  5. Step 5: Solve for x
    x = 15,947,083,244,452,474,880/4,617,356,407.70
  6. Step 6: Final answer
    x = 3,453,725,863.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.