Home / 2,291,769,781,625.90-3,162,652,131,038.90-1,250,103,318,756.20

Finding the Fourth Proportional to 2,291,769,781,625.90, 3,162,652,131,038.90 and 1,250,103,318,756.20

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Solution

The fourth proportional to 2,291,769,781,625.90, 3,162,652,131,038.90 and 1,250,103,318,756.20 is: 1,725,147,943,210.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,291,769,781,625.90 : 3,162,652,131,038.90 = 1,250,103,318,756.20 : x
  2. Step 2: Convert to fraction form
    2,291,769,781,625.90/3,162,652,131,038.90 = 1,250,103,318,756.20/x
  3. Step 3: Cross multiply
    2,291,769,781,625.90x = 3,162,652,131,038.90 × 1,250,103,318,756.20
  4. Step 4: Simplify right side
    2,291,769,781,625.90x = 3,953,641,925,083,096,758,091,776
  5. Step 5: Solve for x
    x = 3,953,641,925,083,096,758,091,776/2,291,769,781,625.90
  6. Step 6: Final answer
    x = 1,725,147,943,210.15

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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.