Home / 17,244,328.29-25,868,493.54-5,730,823.05

Finding the Fourth Proportional to 17,244,328.29, 25,868,493.54 and 5,730,823.05

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Solution

The fourth proportional to 17,244,328.29, 25,868,493.54 and 5,730,823.05 is: 8,596,899.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,244,328.29 : 25,868,493.54 = 5,730,823.05 : x
  2. Step 2: Convert to fraction form
    17,244,328.29/25,868,493.54 = 5,730,823.05/x
  3. Step 3: Cross multiply
    17,244,328.29x = 25,868,493.54 × 5,730,823.05
  4. Step 4: Simplify right side
    17,244,328.29x = 148,247,759,047,808.09
  5. Step 5: Solve for x
    x = 148,247,759,047,808.09/17,244,328.29
  6. Step 6: Final answer
    x = 8,596,899.60

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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.