Home / 3,050,734.52-4,574,307.54-1,157,609

Finding the Fourth Proportional to 3,050,734.52, 4,574,307.54 and 1,157,609

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Solution

The fourth proportional to 3,050,734.52, 4,574,307.54 and 1,157,609 is: 1,735,732.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,734.52 : 4,574,307.54 = 1,157,609 : x
  2. Step 2: Convert to fraction form
    3,050,734.52/4,574,307.54 = 1,157,609/x
  3. Step 3: Cross multiply
    3,050,734.52x = 4,574,307.54 × 1,157,609
  4. Step 4: Simplify right side
    3,050,734.52x = 5,295,259,577,071.86
  5. Step 5: Solve for x
    x = 5,295,259,577,071.86/3,050,734.52
  6. Step 6: Final answer
    x = 1,735,732.67

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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.