Home / 4,176,810.46-6,265,220.63-1,144,202.44

Finding the Fourth Proportional to 4,176,810.46, 6,265,220.63 and 1,144,202.44

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Solution

The fourth proportional to 4,176,810.46, 6,265,220.63 and 1,144,202.44 is: 1,716,305.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,176,810.46 : 6,265,220.63 = 1,144,202.44 : x
  2. Step 2: Convert to fraction form
    4,176,810.46/6,265,220.63 = 1,144,202.44/x
  3. Step 3: Cross multiply
    4,176,810.46x = 6,265,220.63 × 1,144,202.44
  4. Step 4: Simplify right side
    4,176,810.46x = 7,168,680,726,263.32
  5. Step 5: Solve for x
    x = 7,168,680,726,263.32/4,176,810.46
  6. Step 6: Final answer
    x = 1,716,305.01

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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.