Home / 3,670,911.32-5,506,475.63-1,752,024.74

Finding the Fourth Proportional to 3,670,911.32, 5,506,475.63 and 1,752,024.74

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Solution

The fourth proportional to 3,670,911.32, 5,506,475.63 and 1,752,024.74 is: 2,628,088.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,670,911.32 : 5,506,475.63 = 1,752,024.74 : x
  2. Step 2: Convert to fraction form
    3,670,911.32/5,506,475.63 = 1,752,024.74/x
  3. Step 3: Cross multiply
    3,670,911.32x = 5,506,475.63 × 1,752,024.74
  4. Step 4: Simplify right side
    3,670,911.32x = 9,647,481,497,674.58
  5. Step 5: Solve for x
    x = 9,647,481,497,674.58/3,670,911.32
  6. Step 6: Final answer
    x = 2,628,088.96

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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.