Home / 4,865,008.42-6,712,597.80-2,904,504.93

Finding the Fourth Proportional to 4,865,008.42, 6,712,597.80 and 2,904,504.93

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Solution

The fourth proportional to 4,865,008.42, 6,712,597.80 and 2,904,504.93 is: 4,007,551.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,865,008.42 : 6,712,597.80 = 2,904,504.93 : x
  2. Step 2: Convert to fraction form
    4,865,008.42/6,712,597.80 = 2,904,504.93/x
  3. Step 3: Cross multiply
    4,865,008.42x = 6,712,597.80 × 2,904,504.93
  4. Step 4: Simplify right side
    4,865,008.42x = 19,496,773,403,207.16
  5. Step 5: Solve for x
    x = 19,496,773,403,207.16/4,865,008.42
  6. Step 6: Final answer
    x = 4,007,551.83

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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.