Home / 3,294,868.34-4,547,462.34-2,261,527.22

Finding the Fourth Proportional to 3,294,868.34, 4,547,462.34 and 2,261,527.22

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Solution

The fourth proportional to 3,294,868.34, 4,547,462.34 and 2,261,527.22 is: 3,121,280.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,868.34 : 4,547,462.34 = 2,261,527.22 : x
  2. Step 2: Convert to fraction form
    3,294,868.34/4,547,462.34 = 2,261,527.22/x
  3. Step 3: Cross multiply
    3,294,868.34x = 4,547,462.34 × 2,261,527.22
  4. Step 4: Simplify right side
    3,294,868.34x = 10,284,209,863,834.89
  5. Step 5: Solve for x
    x = 10,284,209,863,834.89/3,294,868.34
  6. Step 6: Final answer
    x = 3,121,280.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.