Home / 4,012,637.04-6,015,412.53-3,070,215

Finding the Fourth Proportional to 4,012,637.04, 6,015,412.53 and 3,070,215

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Solution

The fourth proportional to 4,012,637.04, 6,015,412.53 and 3,070,215 is: 4,602,611.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,012,637.04 : 6,015,412.53 = 3,070,215 : x
  2. Step 2: Convert to fraction form
    4,012,637.04/6,015,412.53 = 3,070,215/x
  3. Step 3: Cross multiply
    4,012,637.04x = 6,015,412.53 × 3,070,215
  4. Step 4: Simplify right side
    4,012,637.04x = 18,468,609,780,793.95
  5. Step 5: Solve for x
    x = 18,468,609,780,793.95/4,012,637.04
  6. Step 6: Final answer
    x = 4,602,611.60

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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.