Home / 2,345,116.33-3,518,280.98-1,373,301.33

Finding the Fourth Proportional to 2,345,116.33, 3,518,280.98 and 1,373,301.33

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Solution

The fourth proportional to 2,345,116.33, 3,518,280.98 and 1,373,301.33 is: 2,060,307.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,345,116.33 : 3,518,280.98 = 1,373,301.33 : x
  2. Step 2: Convert to fraction form
    2,345,116.33/3,518,280.98 = 1,373,301.33/x
  3. Step 3: Cross multiply
    2,345,116.33x = 3,518,280.98 × 1,373,301.33
  4. Step 4: Simplify right side
    2,345,116.33x = 4,831,659,960,272.35
  5. Step 5: Solve for x
    x = 4,831,659,960,272.35/2,345,116.33
  6. Step 6: Final answer
    x = 2,060,307.15

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.