Home / 1,567,557.92-2,351,041.59-608,011.67

Finding the Fourth Proportional to 1,567,557.92, 2,351,041.59 and 608,011.67

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Solution

The fourth proportional to 1,567,557.92, 2,351,041.59 and 608,011.67 is: 911,902.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,567,557.92 : 2,351,041.59 = 608,011.67 : x
  2. Step 2: Convert to fraction form
    1,567,557.92/2,351,041.59 = 608,011.67/x
  3. Step 3: Cross multiply
    1,567,557.92x = 2,351,041.59 × 608,011.67
  4. Step 4: Simplify right side
    1,567,557.92x = 1,429,460,723,375.36
  5. Step 5: Solve for x
    x = 1,429,460,723,375.36/1,567,557.92
  6. Step 6: Final answer
    x = 911,902.97

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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.