Home / 2,442,103.02-3,370,303.98-1,354,725.18

Finding the Fourth Proportional to 2,442,103.02, 3,370,303.98 and 1,354,725.18

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Solution

The fourth proportional to 2,442,103.02, 3,370,303.98 and 1,354,725.18 is: 1,869,632.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,442,103.02 : 3,370,303.98 = 1,354,725.18 : x
  2. Step 2: Convert to fraction form
    2,442,103.02/3,370,303.98 = 1,354,725.18/x
  3. Step 3: Cross multiply
    2,442,103.02x = 3,370,303.98 × 1,354,725.18
  4. Step 4: Simplify right side
    2,442,103.02x = 4,565,835,665,960.22
  5. Step 5: Solve for x
    x = 4,565,835,665,960.22/2,442,103.02
  6. Step 6: Final answer
    x = 1,869,632.70

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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.