Home / 3,392,301.65-5,088,453.56-1,232,925.84

Finding the Fourth Proportional to 3,392,301.65, 5,088,453.56 and 1,232,925.84

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Solution

The fourth proportional to 3,392,301.65, 5,088,453.56 and 1,232,925.84 is: 1,849,389.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,392,301.65 : 5,088,453.56 = 1,232,925.84 : x
  2. Step 2: Convert to fraction form
    3,392,301.65/5,088,453.56 = 1,232,925.84/x
  3. Step 3: Cross multiply
    3,392,301.65x = 5,088,453.56 × 1,232,925.84
  4. Step 4: Simplify right side
    3,392,301.65x = 6,273,685,885,158.04
  5. Step 5: Solve for x
    x = 6,273,685,885,158.04/3,392,301.65
  6. Step 6: Final answer
    x = 1,849,389.16

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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.