Home / 2,328,001.33-3,492,527.39-708,915

Finding the Fourth Proportional to 2,328,001.33, 3,492,527.39 and 708,915

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Solution

The fourth proportional to 2,328,001.33, 3,492,527.39 and 708,915 is: 1,063,532.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,328,001.33 : 3,492,527.39 = 708,915 : x
  2. Step 2: Convert to fraction form
    2,328,001.33/3,492,527.39 = 708,915/x
  3. Step 3: Cross multiply
    2,328,001.33x = 3,492,527.39 × 708,915
  4. Step 4: Simplify right side
    2,328,001.33x = 2,475,905,054,681.85
  5. Step 5: Solve for x
    x = 2,475,905,054,681.85/2,328,001.33
  6. Step 6: Final answer
    x = 1,063,532.49

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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.