Home / 3,465,273.98-4,780,158.22-2,014,809.10

Finding the Fourth Proportional to 3,465,273.98, 4,780,158.22 and 2,014,809.10

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Solution

The fourth proportional to 3,465,273.98, 4,780,158.22 and 2,014,809.10 is: 2,779,320.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,465,273.98 : 4,780,158.22 = 2,014,809.10 : x
  2. Step 2: Convert to fraction form
    3,465,273.98/4,780,158.22 = 2,014,809.10/x
  3. Step 3: Cross multiply
    3,465,273.98x = 4,780,158.22 × 2,014,809.10
  4. Step 4: Simplify right side
    3,465,273.98x = 9,631,106,281,095.80
  5. Step 5: Solve for x
    x = 9,631,106,281,095.80/3,465,273.98
  6. Step 6: Final answer
    x = 2,779,320.29

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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.