Home / 40,840,806.65-56,371,196.36-24,110,256.65

Finding the Fourth Proportional to 40,840,806.65, 56,371,196.36 and 24,110,256.65

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Solution

The fourth proportional to 40,840,806.65, 56,371,196.36 and 24,110,256.65 is: 33,278,579.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,840,806.65 : 56,371,196.36 = 24,110,256.65 : x
  2. Step 2: Convert to fraction form
    40,840,806.65/56,371,196.36 = 24,110,256.65/x
  3. Step 3: Cross multiply
    40,840,806.65x = 56,371,196.36 × 24,110,256.65
  4. Step 4: Simplify right side
    40,840,806.65x = 1,359,124,011,685,565.25
  5. Step 5: Solve for x
    x = 1,359,124,011,685,565.25/40,840,806.65
  6. Step 6: Final answer
    x = 33,278,579.03

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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.