Home / 32,257,967.70-48,386,951.55-22,039,266.90

Finding the Fourth Proportional to 32,257,967.70, 48,386,951.55 and 22,039,266.90

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Solution

The fourth proportional to 32,257,967.70, 48,386,951.55 and 22,039,266.90 is: 33,058,900.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,257,967.70 : 48,386,951.55 = 22,039,266.90 : x
  2. Step 2: Convert to fraction form
    32,257,967.70/48,386,951.55 = 22,039,266.90/x
  3. Step 3: Cross multiply
    32,257,967.70x = 48,386,951.55 × 22,039,266.90
  4. Step 4: Simplify right side
    32,257,967.70x = 1,066,412,939,687,818.50
  5. Step 5: Solve for x
    x = 1,066,412,939,687,818.50/32,257,967.70
  6. Step 6: Final answer
    x = 33,058,900.35

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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.