Home / 3,459,514,525,947.60-5,185,639,240,675.20-1,163,982,029,744.20

Finding the Fourth Proportional to 3,459,514,525,947.60, 5,185,639,240,675.20 and 1,163,982,029,744.20

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Solution

The fourth proportional to 3,459,514,525,947.60, 5,185,639,240,675.20 and 1,163,982,029,744.20 is: 1,744,750,843,972.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,459,514,525,947.60 : 5,185,639,240,675.20 = 1,163,982,029,744.20 : x
  2. Step 2: Convert to fraction form
    3,459,514,525,947.60/5,185,639,240,675.20 = 1,163,982,029,744.20/x
  3. Step 3: Cross multiply
    3,459,514,525,947.60x = 5,185,639,240,675.20 × 1,163,982,029,744.20
  4. Step 4: Simplify right side
    3,459,514,525,947.60x = 6,035,990,888,882,291,053,953,024
  5. Step 5: Solve for x
    x = 6,035,990,888,882,291,053,953,024/3,459,514,525,947.60
  6. Step 6: Final answer
    x = 1,744,750,843,972.53

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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.