Home / 970,248.94-1,453,764.50-590,019.52

Finding the Fourth Proportional to 970,248.94, 1,453,764.50 and 590,019.52

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Solution

The fourth proportional to 970,248.94, 1,453,764.50 and 590,019.52 is: 884,050.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    970,248.94 : 1,453,764.50 = 590,019.52 : x
  2. Step 2: Convert to fraction form
    970,248.94/1,453,764.50 = 590,019.52/x
  3. Step 3: Cross multiply
    970,248.94x = 1,453,764.50 × 590,019.52
  4. Step 4: Simplify right side
    970,248.94x = 857,749,434,155.77
  5. Step 5: Solve for x
    x = 857,749,434,155.77/970,248.94
  6. Step 6: Final answer
    x = 884,050.88

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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.