Home / 32,887,194,045.60-49,322,892,438.82-15,183,862,343.61

Finding the Fourth Proportional to 32,887,194,045.60, 49,322,892,438.82 and 15,183,862,343.61

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Solution

The fourth proportional to 32,887,194,045.60, 49,322,892,438.82 and 15,183,862,343.61 is: 22,772,146,755.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,887,194,045.60 : 49,322,892,438.82 = 15,183,862,343.61 : x
  2. Step 2: Convert to fraction form
    32,887,194,045.60/49,322,892,438.82 = 15,183,862,343.61/x
  3. Step 3: Cross multiply
    32,887,194,045.60x = 49,322,892,438.82 × 15,183,862,343.61
  4. Step 4: Simplify right side
    32,887,194,045.60x = 748,912,009,179,725,430,784
  5. Step 5: Solve for x
    x = 748,912,009,179,725,430,784/32,887,194,045.60
  6. Step 6: Final answer
    x = 22,772,146,755.40

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1.5x scale

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.