Home / 3,201,050.66-4,417,394.04-1,750,714.29

Finding the Fourth Proportional to 3,201,050.66, 4,417,394.04 and 1,750,714.29

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Solution

The fourth proportional to 3,201,050.66, 4,417,394.04 and 1,750,714.29 is: 2,415,955.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,201,050.66 : 4,417,394.04 = 1,750,714.29 : x
  2. Step 2: Convert to fraction form
    3,201,050.66/4,417,394.04 = 1,750,714.29/x
  3. Step 3: Cross multiply
    3,201,050.66x = 4,417,394.04 × 1,750,714.29
  4. Step 4: Simplify right side
    3,201,050.66x = 7,733,594,870,388.83
  5. Step 5: Solve for x
    x = 7,733,594,870,388.83/3,201,050.66
  6. Step 6: Final answer
    x = 2,415,955.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.