Home / 4,368,843.59-6,553,259.74-1,173,969.82

Finding the Fourth Proportional to 4,368,843.59, 6,553,259.74 and 1,173,969.82

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Solution

The fourth proportional to 4,368,843.59, 6,553,259.74 and 1,173,969.82 is: 1,760,953.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,368,843.59 : 6,553,259.74 = 1,173,969.82 : x
  2. Step 2: Convert to fraction form
    4,368,843.59/6,553,259.74 = 1,173,969.82/x
  3. Step 3: Cross multiply
    4,368,843.59x = 6,553,259.74 × 1,173,969.82
  4. Step 4: Simplify right side
    4,368,843.59x = 7,693,329,118,744.90
  5. Step 5: Solve for x
    x = 7,693,329,118,744.90/4,368,843.59
  6. Step 6: Final answer
    x = 1,760,953.20

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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.