Home / 1,483,522.39-2,226,197.27-584,811.19

Finding the Fourth Proportional to 1,483,522.39, 2,226,197.27 and 584,811.19

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Solution

The fourth proportional to 1,483,522.39, 2,226,197.27 and 584,811.19 is: 877,576.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,483,522.39 : 2,226,197.27 = 584,811.19 : x
  2. Step 2: Convert to fraction form
    1,483,522.39/2,226,197.27 = 584,811.19/x
  3. Step 3: Cross multiply
    1,483,522.39x = 2,226,197.27 × 584,811.19
  4. Step 4: Simplify right side
    1,483,522.39x = 1,301,905,071,719.40
  5. Step 5: Solve for x
    x = 1,301,905,071,719.40/1,483,522.39
  6. Step 6: Final answer
    x = 877,576.96

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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.