Home / 5,016,708.25-7,526,312.30-1,470,852.25

Finding the Fourth Proportional to 5,016,708.25, 7,526,312.30 and 1,470,852.25

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Solution

The fourth proportional to 5,016,708.25, 7,526,312.30 and 1,470,852.25 is: 2,206,644.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,016,708.25 : 7,526,312.30 = 1,470,852.25 : x
  2. Step 2: Convert to fraction form
    5,016,708.25/7,526,312.30 = 1,470,852.25/x
  3. Step 3: Cross multiply
    5,016,708.25x = 7,526,312.30 × 1,470,852.25
  4. Step 4: Simplify right side
    5,016,708.25x = 11,070,093,373,303.41
  5. Step 5: Solve for x
    x = 11,070,093,373,303.41/5,016,708.25
  6. Step 6: Final answer
    x = 2,206,644.84

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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.