Home / 4,266,632.40-5,886,557.31-2,611,053.63

Finding the Fourth Proportional to 4,266,632.40, 5,886,557.31 and 2,611,053.63

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Solution

The fourth proportional to 4,266,632.40, 5,886,557.31 and 2,611,053.63 is: 3,602,400.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,266,632.40 : 5,886,557.31 = 2,611,053.63 : x
  2. Step 2: Convert to fraction form
    4,266,632.40/5,886,557.31 = 2,611,053.63/x
  3. Step 3: Cross multiply
    4,266,632.40x = 5,886,557.31 × 2,611,053.63
  4. Step 4: Simplify right side
    4,266,632.40x = 15,370,116,789,990.48
  5. Step 5: Solve for x
    x = 15,370,116,789,990.48/4,266,632.40
  6. Step 6: Final answer
    x = 3,602,400.06

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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.