Home / 7,592,682.62-10,477,902.57-4,154,923.82

Finding the Fourth Proportional to 7,592,682.62, 10,477,902.57 and 4,154,923.82

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Solution

The fourth proportional to 7,592,682.62, 10,477,902.57 and 4,154,923.82 is: 5,733,795.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,592,682.62 : 10,477,902.57 = 4,154,923.82 : x
  2. Step 2: Convert to fraction form
    7,592,682.62/10,477,902.57 = 4,154,923.82/x
  3. Step 3: Cross multiply
    7,592,682.62x = 10,477,902.57 × 4,154,923.82
  4. Step 4: Simplify right side
    7,592,682.62x = 43,534,886,982,346.01
  5. Step 5: Solve for x
    x = 43,534,886,982,346.01/7,592,682.62
  6. Step 6: Final answer
    x = 5,733,795.17

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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.