Home / 16,335,050.40-24,502,575.60-7,241,504.40

Finding the Fourth Proportional to 16,335,050.40, 24,502,575.60 and 7,241,504.40

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Solution

The fourth proportional to 16,335,050.40, 24,502,575.60 and 7,241,504.40 is: 10,862,256.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,335,050.40 : 24,502,575.60 = 7,241,504.40 : x
  2. Step 2: Convert to fraction form
    16,335,050.40/24,502,575.60 = 7,241,504.40/x
  3. Step 3: Cross multiply
    16,335,050.40x = 24,502,575.60 × 7,241,504.40
  4. Step 4: Simplify right side
    16,335,050.40x = 177,435,509,018,732.66
  5. Step 5: Solve for x
    x = 177,435,509,018,732.66/16,335,050.40
  6. Step 6: Final answer
    x = 10,862,256.60

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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.