Home / 4,506,315.44-6,760,320.62-1,810,854.34

Finding the Fourth Proportional to 4,506,315.44, 6,760,320.62 and 1,810,854.34

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Solution

The fourth proportional to 4,506,315.44, 6,760,320.62 and 1,810,854.34 is: 2,716,622.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,506,315.44 : 6,760,320.62 = 1,810,854.34 : x
  2. Step 2: Convert to fraction form
    4,506,315.44/6,760,320.62 = 1,810,854.34/x
  3. Step 3: Cross multiply
    4,506,315.44x = 6,760,320.62 × 1,810,854.34
  4. Step 4: Simplify right side
    4,506,315.44x = 12,241,955,934,518.49
  5. Step 5: Solve for x
    x = 12,241,955,934,518.49/4,506,315.44
  6. Step 6: Final answer
    x = 2,716,622.06

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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.