Home / 4,716,396.52-6,506,779.62-2,902,411.24

Finding the Fourth Proportional to 4,716,396.52, 6,506,779.62 and 2,902,411.24

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Solution

The fourth proportional to 4,716,396.52, 6,506,779.62 and 2,902,411.24 is: 4,004,190.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,716,396.52 : 6,506,779.62 = 2,902,411.24 : x
  2. Step 2: Convert to fraction form
    4,716,396.52/6,506,779.62 = 2,902,411.24/x
  3. Step 3: Cross multiply
    4,716,396.52x = 6,506,779.62 × 2,902,411.24
  4. Step 4: Simplify right side
    4,716,396.52x = 18,885,350,305,290.93
  5. Step 5: Solve for x
    x = 18,885,350,305,290.93/4,716,396.52
  6. Step 6: Final answer
    x = 4,004,190.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.