Home / 3,095,826.48-4,642,544.16-1,202,312.16

Finding the Fourth Proportional to 3,095,826.48, 4,642,544.16 and 1,202,312.16

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Solution

The fourth proportional to 3,095,826.48, 4,642,544.16 and 1,202,312.16 is: 1,803,003.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,095,826.48 : 4,642,544.16 = 1,202,312.16 : x
  2. Step 2: Convert to fraction form
    3,095,826.48/4,642,544.16 = 1,202,312.16/x
  3. Step 3: Cross multiply
    3,095,826.48x = 4,642,544.16 × 1,202,312.16
  4. Step 4: Simplify right side
    3,095,826.48x = 5,581,787,296,904.99
  5. Step 5: Solve for x
    x = 5,581,787,296,904.99/3,095,826.48
  6. Step 6: Final answer
    x = 1,803,003.93

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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.