Home / 6,957,565.54-9,601,894.58-4,017,506.70

Finding the Fourth Proportional to 6,957,565.54, 9,601,894.58 and 4,017,506.70

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Solution

The fourth proportional to 6,957,565.54, 9,601,894.58 and 4,017,506.70 is: 5,544,421.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,957,565.54 : 9,601,894.58 = 4,017,506.70 : x
  2. Step 2: Convert to fraction form
    6,957,565.54/9,601,894.58 = 4,017,506.70/x
  3. Step 3: Cross multiply
    6,957,565.54x = 9,601,894.58 × 4,017,506.70
  4. Step 4: Simplify right side
    6,957,565.54x = 38,575,675,807,843.69
  5. Step 5: Solve for x
    x = 38,575,675,807,843.69/6,957,565.54
  6. Step 6: Final answer
    x = 5,544,421.48

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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.