Home / 3,050,795.64-4,577,397.30-1,158,039.48

Finding the Fourth Proportional to 3,050,795.64, 4,577,397.30 and 1,158,039.48

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Solution

The fourth proportional to 3,050,795.64, 4,577,397.30 and 1,158,039.48 is: 1,737,516.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,795.64 : 4,577,397.30 = 1,158,039.48 : x
  2. Step 2: Convert to fraction form
    3,050,795.64/4,577,397.30 = 1,158,039.48/x
  3. Step 3: Cross multiply
    3,050,795.64x = 4,577,397.30 × 1,158,039.48
  4. Step 4: Simplify right side
    3,050,795.64x = 5,300,806,789,045.40
  5. Step 5: Solve for x
    x = 5,300,806,789,045.40/3,050,795.64
  6. Step 6: Final answer
    x = 1,737,516.18

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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.