Home / 2,697,547.10-3,722,571.57-1,473,826.34

Finding the Fourth Proportional to 2,697,547.10, 3,722,571.57 and 1,473,826.34

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Solution

The fourth proportional to 2,697,547.10, 3,722,571.57 and 1,473,826.34 is: 2,033,856.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,547.10 : 3,722,571.57 = 1,473,826.34 : x
  2. Step 2: Convert to fraction form
    2,697,547.10/3,722,571.57 = 1,473,826.34/x
  3. Step 3: Cross multiply
    2,697,547.10x = 3,722,571.57 × 1,473,826.34
  4. Step 4: Simplify right side
    2,697,547.10x = 5,486,424,032,401.15
  5. Step 5: Solve for x
    x = 5,486,424,032,401.15/2,697,547.10
  6. Step 6: Final answer
    x = 2,033,856.62

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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.