Home / 9,482,155.00-13,083,966.25-5,759,048.57

Finding the Fourth Proportional to 9,482,155.00, 13,083,966.25 and 5,759,048.57

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Solution

The fourth proportional to 9,482,155.00, 13,083,966.25 and 5,759,048.57 is: 7,946,632.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,482,155.00 : 13,083,966.25 = 5,759,048.57 : x
  2. Step 2: Convert to fraction form
    9,482,155.00/13,083,966.25 = 5,759,048.57/x
  3. Step 3: Cross multiply
    9,482,155.00x = 13,083,966.25 × 5,759,048.57
  4. Step 4: Simplify right side
    9,482,155.00x = 75,351,197,140,303.06
  5. Step 5: Solve for x
    x = 75,351,197,140,303.06/9,482,155.00
  6. Step 6: Final answer
    x = 7,946,632.09

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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.