Home / 4,060,089.66-5,600,389.59-2,611,673.34

Finding the Fourth Proportional to 4,060,089.66, 5,600,389.59 and 2,611,673.34

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Solution

The fourth proportional to 4,060,089.66, 5,600,389.59 and 2,611,673.34 is: 3,602,479.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,060,089.66 : 5,600,389.59 = 2,611,673.34 : x
  2. Step 2: Convert to fraction form
    4,060,089.66/5,600,389.59 = 2,611,673.34/x
  3. Step 3: Cross multiply
    4,060,089.66x = 5,600,389.59 × 2,611,673.34
  4. Step 4: Simplify right side
    4,060,089.66x = 14,626,388,185,816.53
  5. Step 5: Solve for x
    x = 14,626,388,185,816.53/4,060,089.66
  6. Step 6: Final answer
    x = 3,602,479.11

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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.