Home / 9,371,492.01-12,932,689.32-5,241,594

Finding the Fourth Proportional to 9,371,492.01, 12,932,689.32 and 5,241,594

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Solution

The fourth proportional to 9,371,492.01, 12,932,689.32 and 5,241,594 is: 7,233,416.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,371,492.01 : 12,932,689.32 = 5,241,594 : x
  2. Step 2: Convert to fraction form
    9,371,492.01/12,932,689.32 = 5,241,594/x
  3. Step 3: Cross multiply
    9,371,492.01x = 12,932,689.32 × 5,241,594
  4. Step 4: Simplify right side
    9,371,492.01x = 67,787,906,743,576.08
  5. Step 5: Solve for x
    x = 67,787,906,743,576.08/9,371,492.01
  6. Step 6: Final answer
    x = 7,233,416.69

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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.