Home / 15,794,545.36-23,693,263.88-4,434,917.44

Finding the Fourth Proportional to 15,794,545.36, 23,693,263.88 and 4,434,917.44

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Solution

The fourth proportional to 15,794,545.36, 23,693,263.88 and 4,434,917.44 is: 6,652,782.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,794,545.36 : 23,693,263.88 = 4,434,917.44 : x
  2. Step 2: Convert to fraction form
    15,794,545.36/23,693,263.88 = 4,434,917.44/x
  3. Step 3: Cross multiply
    15,794,545.36x = 23,693,263.88 × 4,434,917.44
  4. Step 4: Simplify right side
    15,794,545.36x = 105,077,669,191,934.08
  5. Step 5: Solve for x
    x = 105,077,669,191,934.08/15,794,545.36
  6. Step 6: Final answer
    x = 6,652,782.13

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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.