Home / 57,846,152.16-86,767,904.88-14,715,406.44

Finding the Fourth Proportional to 57,846,152.16, 86,767,904.88 and 14,715,406.44

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Solution

The fourth proportional to 57,846,152.16, 86,767,904.88 and 14,715,406.44 is: 22,072,773.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,846,152.16 : 86,767,904.88 = 14,715,406.44 : x
  2. Step 2: Convert to fraction form
    57,846,152.16/86,767,904.88 = 14,715,406.44/x
  3. Step 3: Cross multiply
    57,846,152.16x = 86,767,904.88 × 14,715,406.44
  4. Step 4: Simplify right side
    57,846,152.16x = 1,276,824,986,256,459.25
  5. Step 5: Solve for x
    x = 1,276,824,986,256,459.25/57,846,152.16
  6. Step 6: Final answer
    x = 22,072,773.01

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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.