Home / 9,234,092.64-13,850,482.02-2,843,678.64

Finding the Fourth Proportional to 9,234,092.64, 13,850,482.02 and 2,843,678.64

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Solution

The fourth proportional to 9,234,092.64, 13,850,482.02 and 2,843,678.64 is: 4,265,315.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,234,092.64 : 13,850,482.02 = 2,843,678.64 : x
  2. Step 2: Convert to fraction form
    9,234,092.64/13,850,482.02 = 2,843,678.64/x
  3. Step 3: Cross multiply
    9,234,092.64x = 13,850,482.02 × 2,843,678.64
  4. Step 4: Simplify right side
    9,234,092.64x = 39,386,319,873,978.05
  5. Step 5: Solve for x
    x = 39,386,319,873,978.05/9,234,092.64
  6. Step 6: Final answer
    x = 4,265,315.65

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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.