Home / 14,041,995.60-21,046,404.60-5,954,955.60

Finding the Fourth Proportional to 14,041,995.60, 21,046,404.60 and 5,954,955.60

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Solution

The fourth proportional to 14,041,995.60, 21,046,404.60 and 5,954,955.60 is: 8,925,398.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,041,995.60 : 21,046,404.60 = 5,954,955.60 : x
  2. Step 2: Convert to fraction form
    14,041,995.60/21,046,404.60 = 5,954,955.60/x
  3. Step 3: Cross multiply
    14,041,995.60x = 21,046,404.60 × 5,954,955.60
  4. Step 4: Simplify right side
    14,041,995.60x = 125,330,404,932,635.77
  5. Step 5: Solve for x
    x = 125,330,404,932,635.77/14,041,995.60
  6. Step 6: Final answer
    x = 8,925,398.39

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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.