Home / 23,669,246.40-35,503,869.60-15,607,089.60

Finding the Fourth Proportional to 23,669,246.40, 35,503,869.60 and 15,607,089.60

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Solution

The fourth proportional to 23,669,246.40, 35,503,869.60 and 15,607,089.60 is: 23,410,634.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,669,246.40 : 35,503,869.60 = 15,607,089.60 : x
  2. Step 2: Convert to fraction form
    23,669,246.40/35,503,869.60 = 15,607,089.60/x
  3. Step 3: Cross multiply
    23,669,246.40x = 35,503,869.60 × 15,607,089.60
  4. Step 4: Simplify right side
    23,669,246.40x = 554,112,073,993,916.19
  5. Step 5: Solve for x
    x = 554,112,073,993,916.19/23,669,246.40
  6. Step 6: Final answer
    x = 23,410,634.40

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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.