Home / 3,560,490.19-5,341,575.39-1,164,325.51

Finding the Fourth Proportional to 3,560,490.19, 5,341,575.39 and 1,164,325.51

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Solution

The fourth proportional to 3,560,490.19, 5,341,575.39 and 1,164,325.51 is: 1,746,762.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,560,490.19 : 5,341,575.39 = 1,164,325.51 : x
  2. Step 2: Convert to fraction form
    3,560,490.19/5,341,575.39 = 1,164,325.51/x
  3. Step 3: Cross multiply
    3,560,490.19x = 5,341,575.39 × 1,164,325.51
  4. Step 4: Simplify right side
    3,560,490.19x = 6,219,332,490,165.20
  5. Step 5: Solve for x
    x = 6,219,332,490,165.20/3,560,490.19
  6. Step 6: Final answer
    x = 1,746,762.99

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.