Home / 2,626,522.24-3,624,656.06-1,480,602.59

Finding the Fourth Proportional to 2,626,522.24, 3,624,656.06 and 1,480,602.59

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Solution

The fourth proportional to 2,626,522.24, 3,624,656.06 and 1,480,602.59 is: 2,043,262.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,626,522.24 : 3,624,656.06 = 1,480,602.59 : x
  2. Step 2: Convert to fraction form
    2,626,522.24/3,624,656.06 = 1,480,602.59/x
  3. Step 3: Cross multiply
    2,626,522.24x = 3,624,656.06 × 1,480,602.59
  4. Step 4: Simplify right side
    2,626,522.24x = 5,366,675,130,943.15
  5. Step 5: Solve for x
    x = 5,366,675,130,943.15/2,626,522.24
  6. Step 6: Final answer
    x = 2,043,262.78

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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.