Home / 237,929,156.66-356,876,886.93-63,048,318.64

Finding the Fourth Proportional to 237,929,156.66, 356,876,886.93 and 63,048,318.64

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Solution

The fourth proportional to 237,929,156.66, 356,876,886.93 and 63,048,318.64 is: 94,568,013.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,929,156.66 : 356,876,886.93 = 63,048,318.64 : x
  2. Step 2: Convert to fraction form
    237,929,156.66/356,876,886.93 = 63,048,318.64/x
  3. Step 3: Cross multiply
    237,929,156.66x = 356,876,886.93 × 63,048,318.64
  4. Step 4: Simplify right side
    237,929,156.66x = 22,500,487,681,285,268
  5. Step 5: Solve for x
    x = 22,500,487,681,285,268/237,929,156.66
  6. Step 6: Final answer
    x = 94,568,013.42

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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.