Home / 64,096,451.15-96,144,797.07-15,574,346.01

Finding the Fourth Proportional to 64,096,451.15, 96,144,797.07 and 15,574,346.01

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Solution

The fourth proportional to 64,096,451.15, 96,144,797.07 and 15,574,346.01 is: 23,361,548.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,096,451.15 : 96,144,797.07 = 15,574,346.01 : x
  2. Step 2: Convert to fraction form
    64,096,451.15/96,144,797.07 = 15,574,346.01/x
  3. Step 3: Cross multiply
    64,096,451.15x = 96,144,797.07 × 15,574,346.01
  4. Step 4: Simplify right side
    64,096,451.15x = 1,497,392,336,629,414
  5. Step 5: Solve for x
    x = 1,497,392,336,629,414/64,096,451.15
  6. Step 6: Final answer
    x = 23,361,548.26

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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.