Home / 2,705,803.52-3,734,062.47-1,482,108.98

Finding the Fourth Proportional to 2,705,803.52, 3,734,062.47 and 1,482,108.98

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Solution

The fourth proportional to 2,705,803.52, 3,734,062.47 and 1,482,108.98 is: 2,045,339.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,705,803.52 : 3,734,062.47 = 1,482,108.98 : x
  2. Step 2: Convert to fraction form
    2,705,803.52/3,734,062.47 = 1,482,108.98/x
  3. Step 3: Cross multiply
    2,705,803.52x = 3,734,062.47 × 1,482,108.98
  4. Step 4: Simplify right side
    2,705,803.52x = 5,534,287,499,997.67
  5. Step 5: Solve for x
    x = 5,534,287,499,997.67/2,705,803.52
  6. Step 6: Final answer
    x = 2,045,339.76

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