Home / 5,332,876.29-7,359,364.50-3,010,257.69

Finding the Fourth Proportional to 5,332,876.29, 7,359,364.50 and 3,010,257.69

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Solution

The fourth proportional to 5,332,876.29, 7,359,364.50 and 3,010,257.69 is: 4,154,152.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,332,876.29 : 7,359,364.50 = 3,010,257.69 : x
  2. Step 2: Convert to fraction form
    5,332,876.29/7,359,364.50 = 3,010,257.69/x
  3. Step 3: Cross multiply
    5,332,876.29x = 7,359,364.50 × 3,010,257.69
  4. Step 4: Simplify right side
    5,332,876.29x = 22,153,583,579,638.00
  5. Step 5: Solve for x
    x = 22,153,583,579,638.00/5,332,876.29
  6. Step 6: Final answer
    x = 4,154,152.91

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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.