Home / 2,455,954.59-3,684,325.55-1,036,219.80

Finding the Fourth Proportional to 2,455,954.59, 3,684,325.55 and 1,036,219.80

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Solution

The fourth proportional to 2,455,954.59, 3,684,325.55 and 1,036,219.80 is: 1,554,495.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,455,954.59 : 3,684,325.55 = 1,036,219.80 : x
  2. Step 2: Convert to fraction form
    2,455,954.59/3,684,325.55 = 1,036,219.80/x
  3. Step 3: Cross multiply
    2,455,954.59x = 3,684,325.55 × 1,036,219.80
  4. Step 4: Simplify right side
    2,455,954.59x = 3,817,771,084,555.89
  5. Step 5: Solve for x
    x = 3,817,771,084,555.89/2,455,954.59
  6. Step 6: Final answer
    x = 1,554,495.80

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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.