Home / 7,344,795.60-11,017,193.40-4,956,008.40

Finding the Fourth Proportional to 7,344,795.60, 11,017,193.40 and 4,956,008.40

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Solution

The fourth proportional to 7,344,795.60, 11,017,193.40 and 4,956,008.40 is: 7,434,012.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,344,795.60 : 11,017,193.40 = 4,956,008.40 : x
  2. Step 2: Convert to fraction form
    7,344,795.60/11,017,193.40 = 4,956,008.40/x
  3. Step 3: Cross multiply
    7,344,795.60x = 11,017,193.40 × 4,956,008.40
  4. Step 4: Simplify right side
    7,344,795.60x = 54,601,303,034,824.56
  5. Step 5: Solve for x
    x = 54,601,303,034,824.56/7,344,795.60
  6. Step 6: Final answer
    x = 7,434,012.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.