Home / 2,349,280.08-3,523,619.52-751,709.52

Finding the Fourth Proportional to 2,349,280.08, 3,523,619.52 and 751,709.52

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Solution

The fourth proportional to 2,349,280.08, 3,523,619.52 and 751,709.52 is: 1,127,468.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,349,280.08 : 3,523,619.52 = 751,709.52 : x
  2. Step 2: Convert to fraction form
    2,349,280.08/3,523,619.52 = 751,709.52/x
  3. Step 3: Cross multiply
    2,349,280.08x = 3,523,619.52 × 751,709.52
  4. Step 4: Simplify right side
    2,349,280.08x = 2,648,738,338,041.83
  5. Step 5: Solve for x
    x = 2,648,738,338,041.83/2,349,280.08
  6. Step 6: Final answer
    x = 1,127,468.10

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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.