Home / 4,370,357.00-6,556,637.80-1,452,465.17

Finding the Fourth Proportional to 4,370,357.00, 6,556,637.80 and 1,452,465.17

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Solution

The fourth proportional to 4,370,357.00, 6,556,637.80 and 1,452,465.17 is: 2,179,064.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,370,357.00 : 6,556,637.80 = 1,452,465.17 : x
  2. Step 2: Convert to fraction form
    4,370,357.00/6,556,637.80 = 1,452,465.17/x
  3. Step 3: Cross multiply
    4,370,357.00x = 6,556,637.80 × 1,452,465.17
  4. Step 4: Simplify right side
    4,370,357.00x = 9,523,288,022,255.09
  5. Step 5: Solve for x
    x = 9,523,288,022,255.09/4,370,357.00
  6. Step 6: Final answer
    x = 2,179,064.10

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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.