Home / 32,507,176.32-44,853,586.38-19,273,908.78

Finding the Fourth Proportional to 32,507,176.32, 44,853,586.38 and 19,273,908.78

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Solution

The fourth proportional to 32,507,176.32, 44,853,586.38 and 19,273,908.78 is: 26,594,248.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,507,176.32 : 44,853,586.38 = 19,273,908.78 : x
  2. Step 2: Convert to fraction form
    32,507,176.32/44,853,586.38 = 19,273,908.78/x
  3. Step 3: Cross multiply
    32,507,176.32x = 44,853,586.38 × 19,273,908.78
  4. Step 4: Simplify right side
    32,507,176.32x = 864,503,932,343,970.50
  5. Step 5: Solve for x
    x = 864,503,932,343,970.50/32,507,176.32
  6. Step 6: Final answer
    x = 26,594,248.72

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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.