Home / 3,564,418.48-5,344,492.56-1,134,522.16

Finding the Fourth Proportional to 3,564,418.48, 5,344,492.56 and 1,134,522.16

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Solution

The fourth proportional to 3,564,418.48, 5,344,492.56 and 1,134,522.16 is: 1,701,103.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,418.48 : 5,344,492.56 = 1,134,522.16 : x
  2. Step 2: Convert to fraction form
    3,564,418.48/5,344,492.56 = 1,134,522.16/x
  3. Step 3: Cross multiply
    3,564,418.48x = 5,344,492.56 × 1,134,522.16
  4. Step 4: Simplify right side
    3,564,418.48x = 6,063,445,243,275.13
  5. Step 5: Solve for x
    x = 6,063,445,243,275.13/3,564,418.48
  6. Step 6: Final answer
    x = 1,701,103.64

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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.