Home / 15,222,689,054.80-22,834,906,188-4,030,272,395.16

Finding the Fourth Proportional to 15,222,689,054.80, 22,834,906,188 and 4,030,272,395.16

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Solution

The fourth proportional to 15,222,689,054.80, 22,834,906,188 and 4,030,272,395.16 is: 6,045,639,618.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,222,689,054.80 : 22,834,906,188 = 4,030,272,395.16 : x
  2. Step 2: Convert to fraction form
    15,222,689,054.80/22,834,906,188 = 4,030,272,395.16/x
  3. Step 3: Cross multiply
    15,222,689,054.80x = 22,834,906,188 × 4,030,272,395.16
  4. Step 4: Simplify right side
    15,222,689,054.80x = 92,030,892,055,564,664,832
  5. Step 5: Solve for x
    x = 92,030,892,055,564,664,832/15,222,689,054.80
  6. Step 6: Final answer
    x = 6,045,639,618.88

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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.