Home / 6,596,440.80-9,893,624.40-2,335,999.20

Finding the Fourth Proportional to 6,596,440.80, 9,893,624.40 and 2,335,999.20

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Solution

The fourth proportional to 6,596,440.80, 9,893,624.40 and 2,335,999.20 is: 3,503,631.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,596,440.80 : 9,893,624.40 = 2,335,999.20 : x
  2. Step 2: Convert to fraction form
    6,596,440.80/9,893,624.40 = 2,335,999.20/x
  3. Step 3: Cross multiply
    6,596,440.80x = 9,893,624.40 × 2,335,999.20
  4. Step 4: Simplify right side
    6,596,440.80x = 23,111,498,683,500.48
  5. Step 5: Solve for x
    x = 23,111,498,683,500.48/6,596,440.80
  6. Step 6: Final answer
    x = 3,503,631.64

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1.5x scale

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.