Home / 9,014,244.30-13,521,366.45-2,624,705.10

Finding the Fourth Proportional to 9,014,244.30, 13,521,366.45 and 2,624,705.10

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Solution

The fourth proportional to 9,014,244.30, 13,521,366.45 and 2,624,705.10 is: 3,937,057.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,014,244.30 : 13,521,366.45 = 2,624,705.10 : x
  2. Step 2: Convert to fraction form
    9,014,244.30/13,521,366.45 = 2,624,705.10/x
  3. Step 3: Cross multiply
    9,014,244.30x = 13,521,366.45 × 2,624,705.10
  4. Step 4: Simplify right side
    9,014,244.30x = 35,489,599,480,283.89
  5. Step 5: Solve for x
    x = 35,489,599,480,283.89/9,014,244.30
  6. Step 6: Final answer
    x = 3,937,057.65

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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.