Home / 9,484,156.17-13,088,452.32-5,812,363.29

Finding the Fourth Proportional to 9,484,156.17, 13,088,452.32 and 5,812,363.29

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Solution

The fourth proportional to 9,484,156.17, 13,088,452.32 and 5,812,363.29 is: 8,021,255.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484,156.17 : 13,088,452.32 = 5,812,363.29 : x
  2. Step 2: Convert to fraction form
    9,484,156.17/13,088,452.32 = 5,812,363.29/x
  3. Step 3: Cross multiply
    9,484,156.17x = 13,088,452.32 × 5,812,363.29
  4. Step 4: Simplify right side
    9,484,156.17x = 76,074,839,787,683.33
  5. Step 5: Solve for x
    x = 76,074,839,787,683.33/9,484,156.17
  6. Step 6: Final answer
    x = 8,021,255.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.