Home / 2,310,062.29-3,465,683.92-889,737.01

Finding the Fourth Proportional to 2,310,062.29, 3,465,683.92 and 889,737.01

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Solution

The fourth proportional to 2,310,062.29, 3,465,683.92 and 889,737.01 is: 1,334,832.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,310,062.29 : 3,465,683.92 = 889,737.01 : x
  2. Step 2: Convert to fraction form
    2,310,062.29/3,465,683.92 = 889,737.01/x
  3. Step 3: Cross multiply
    2,310,062.29x = 3,465,683.92 × 889,737.01
  4. Step 4: Simplify right side
    2,310,062.29x = 3,083,547,229,033.12
  5. Step 5: Solve for x
    x = 3,083,547,229,033.12/2,310,062.29
  6. Step 6: Final answer
    x = 1,334,832.94

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Why These Related Problems?

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