Home / 16,235,561.65-22,396,580.69-10,038,627.44

Finding the Fourth Proportional to 16,235,561.65, 22,396,580.69 and 10,038,627.44

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Solution

The fourth proportional to 16,235,561.65, 22,396,580.69 and 10,038,627.44 is: 13,848,053.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,235,561.65 : 22,396,580.69 = 10,038,627.44 : x
  2. Step 2: Convert to fraction form
    16,235,561.65/22,396,580.69 = 10,038,627.44/x
  3. Step 3: Cross multiply
    16,235,561.65x = 22,396,580.69 × 10,038,627.44
  4. Step 4: Simplify right side
    16,235,561.65x = 224,830,929,440,282.12
  5. Step 5: Solve for x
    x = 224,830,929,440,282.12/16,235,561.65
  6. Step 6: Final answer
    x = 13,848,053.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.