Home / 600,928.63-900,097.07-565,597.64

Finding the Fourth Proportional to 600,928.63, 900,097.07 and 565,597.64

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Solution

The fourth proportional to 600,928.63, 900,097.07 and 565,597.64 is: 847,176.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,928.63 : 900,097.07 = 565,597.64 : x
  2. Step 2: Convert to fraction form
    600,928.63/900,097.07 = 565,597.64/x
  3. Step 3: Cross multiply
    600,928.63x = 900,097.07 × 565,597.64
  4. Step 4: Simplify right side
    600,928.63x = 509,092,778,562.92
  5. Step 5: Solve for x
    x = 509,092,778,562.92/600,928.63
  6. Step 6: Final answer
    x = 847,176.77

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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.