Home / 45,675,118.98-63,025,856.46-26,097,274.80

Finding the Fourth Proportional to 45,675,118.98, 63,025,856.46 and 26,097,274.80

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Solution

The fourth proportional to 45,675,118.98, 63,025,856.46 and 26,097,274.80 is: 36,010,920.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,675,118.98 : 63,025,856.46 = 26,097,274.80 : x
  2. Step 2: Convert to fraction form
    45,675,118.98/63,025,856.46 = 26,097,274.80/x
  3. Step 3: Cross multiply
    45,675,118.98x = 63,025,856.46 × 26,097,274.80
  4. Step 4: Simplify right side
    45,675,118.98x = 1,644,803,095,541,975.25
  5. Step 5: Solve for x
    x = 1,644,803,095,541,975.25/45,675,118.98
  6. Step 6: Final answer
    x = 36,010,920.87

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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.