Home / 2,046,701.32-3,070,059.18-626,751.16

Finding the Fourth Proportional to 2,046,701.32, 3,070,059.18 and 626,751.16

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Solution

The fourth proportional to 2,046,701.32, 3,070,059.18 and 626,751.16 is: 940,128.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,701.32 : 3,070,059.18 = 626,751.16 : x
  2. Step 2: Convert to fraction form
    2,046,701.32/3,070,059.18 = 626,751.16/x
  3. Step 3: Cross multiply
    2,046,701.32x = 3,070,059.18 × 626,751.16
  4. Step 4: Simplify right side
    2,046,701.32x = 1,924,163,152,333.65
  5. Step 5: Solve for x
    x = 1,924,163,152,333.65/2,046,701.32
  6. Step 6: Final answer
    x = 940,128.94

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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.