Home / 16,644,030.40-24,966,045.60-14,719,729.60

Finding the Fourth Proportional to 16,644,030.40, 24,966,045.60 and 14,719,729.60

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Solution

The fourth proportional to 16,644,030.40, 24,966,045.60 and 14,719,729.60 is: 22,079,594.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,644,030.40 : 24,966,045.60 = 14,719,729.60 : x
  2. Step 2: Convert to fraction form
    16,644,030.40/24,966,045.60 = 14,719,729.60/x
  3. Step 3: Cross multiply
    16,644,030.40x = 24,966,045.60 × 14,719,729.60
  4. Step 4: Simplify right side
    16,644,030.40x = 367,493,440,413,269.75
  5. Step 5: Solve for x
    x = 367,493,440,413,269.75/16,644,030.40
  6. Step 6: Final answer
    x = 22,079,594.40

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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.