Home / 24,178,916.40-36,268,374.60-6,228,020.40

Finding the Fourth Proportional to 24,178,916.40, 36,268,374.60 and 6,228,020.40

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Solution

The fourth proportional to 24,178,916.40, 36,268,374.60 and 6,228,020.40 is: 9,342,030.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,178,916.40 : 36,268,374.60 = 6,228,020.40 : x
  2. Step 2: Convert to fraction form
    24,178,916.40/36,268,374.60 = 6,228,020.40/x
  3. Step 3: Cross multiply
    24,178,916.40x = 36,268,374.60 × 6,228,020.40
  4. Step 4: Simplify right side
    24,178,916.40x = 225,880,176,883,641.88
  5. Step 5: Solve for x
    x = 225,880,176,883,641.88/24,178,916.40
  6. Step 6: Final answer
    x = 9,342,030.60

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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.