Home / 16,334,404.93-24,502,283.48-4,819,872.16

Finding the Fourth Proportional to 16,334,404.93, 24,502,283.48 and 4,819,872.16

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Solution

The fourth proportional to 16,334,404.93, 24,502,283.48 and 4,819,872.16 is: 7,230,007.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,334,404.93 : 24,502,283.48 = 4,819,872.16 : x
  2. Step 2: Convert to fraction form
    16,334,404.93/24,502,283.48 = 4,819,872.16/x
  3. Step 3: Cross multiply
    16,334,404.93x = 24,502,283.48 × 4,819,872.16
  4. Step 4: Simplify right side
    16,334,404.93x = 118,097,874,001,679.92
  5. Step 5: Solve for x
    x = 118,097,874,001,679.92/16,334,404.93
  6. Step 6: Final answer
    x = 7,230,007.74

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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.