Home / 10,183,813.75-14,050,223.58-5,773,066.48

Finding the Fourth Proportional to 10,183,813.75, 14,050,223.58 and 5,773,066.48

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Solution

The fourth proportional to 10,183,813.75, 14,050,223.58 and 5,773,066.48 is: 7,964,882.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,183,813.75 : 14,050,223.58 = 5,773,066.48 : x
  2. Step 2: Convert to fraction form
    10,183,813.75/14,050,223.58 = 5,773,066.48/x
  3. Step 3: Cross multiply
    10,183,813.75x = 14,050,223.58 × 5,773,066.48
  4. Step 4: Simplify right side
    10,183,813.75x = 81,112,874,786,203.61
  5. Step 5: Solve for x
    x = 81,112,874,786,203.61/10,183,813.75
  6. Step 6: Final answer
    x = 7,964,882.00

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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.