Home / 14,580,060.60-21,870,090.90-10,800,924.60

Finding the Fourth Proportional to 14,580,060.60, 21,870,090.90 and 10,800,924.60

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Solution

The fourth proportional to 14,580,060.60, 21,870,090.90 and 10,800,924.60 is: 16,201,386.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,580,060.60 : 21,870,090.90 = 10,800,924.60 : x
  2. Step 2: Convert to fraction form
    14,580,060.60/21,870,090.90 = 10,800,924.60/x
  3. Step 3: Cross multiply
    14,580,060.60x = 21,870,090.90 × 10,800,924.60
  4. Step 4: Simplify right side
    14,580,060.60x = 236,217,202,806,046.12
  5. Step 5: Solve for x
    x = 236,217,202,806,046.12/14,580,060.60
  6. Step 6: Final answer
    x = 16,201,386.90

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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.