Home / 92,468,000.08-127,607,902.02-52,774,734.64

Finding the Fourth Proportional to 92,468,000.08, 127,607,902.02 and 52,774,734.64

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Solution

The fourth proportional to 92,468,000.08, 127,607,902.02 and 52,774,734.64 is: 72,830,310.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,468,000.08 : 127,607,902.02 = 52,774,734.64 : x
  2. Step 2: Convert to fraction form
    92,468,000.08/127,607,902.02 = 52,774,734.64/x
  3. Step 3: Cross multiply
    92,468,000.08x = 127,607,902.02 × 52,774,734.64
  4. Step 4: Simplify right side
    92,468,000.08x = 6,734,473,167,072,620
  5. Step 5: Solve for x
    x = 6,734,473,167,072,620/92,468,000.08
  6. Step 6: Final answer
    x = 72,830,310.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.