Home / 4,711,011.96-6,501,197.62-2,564,835.96

Finding the Fourth Proportional to 4,711,011.96, 6,501,197.62 and 2,564,835.96

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Solution

The fourth proportional to 4,711,011.96, 6,501,197.62 and 2,564,835.96 is: 3,539,474.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,711,011.96 : 6,501,197.62 = 2,564,835.96 : x
  2. Step 2: Convert to fraction form
    4,711,011.96/6,501,197.62 = 2,564,835.96/x
  3. Step 3: Cross multiply
    4,711,011.96x = 6,501,197.62 × 2,564,835.96
  4. Step 4: Simplify right side
    4,711,011.96x = 16,674,505,438,842.42
  5. Step 5: Solve for x
    x = 16,674,505,438,842.42/4,711,011.96
  6. Step 6: Final answer
    x = 3,539,474.23

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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.