Home / 7,596,367.70-10,482,987.11-4,158,608.72

Finding the Fourth Proportional to 7,596,367.70, 10,482,987.11 and 4,158,608.72

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Solution

The fourth proportional to 7,596,367.70, 10,482,987.11 and 4,158,608.72 is: 5,738,879.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,596,367.70 : 10,482,987.11 = 4,158,608.72 : x
  2. Step 2: Convert to fraction form
    7,596,367.70/10,482,987.11 = 4,158,608.72/x
  3. Step 3: Cross multiply
    7,596,367.70x = 10,482,987.11 × 4,158,608.72
  4. Step 4: Simplify right side
    7,596,367.70x = 43,594,641,534,085.62
  5. Step 5: Solve for x
    x = 43,594,641,534,085.62/7,596,367.70
  6. Step 6: Final answer
    x = 5,738,879.85

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Double scale
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1.5x scale

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.