Home / 5,843,030.31-8,804,428.40-4,801,405.95

Finding the Fourth Proportional to 5,843,030.31, 8,804,428.40 and 4,801,405.95

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Solution

The fourth proportional to 5,843,030.31, 8,804,428.40 and 4,801,405.95 is: 7,234,882.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,843,030.31 : 8,804,428.40 = 4,801,405.95 : x
  2. Step 2: Convert to fraction form
    5,843,030.31/8,804,428.40 = 4,801,405.95/x
  3. Step 3: Cross multiply
    5,843,030.31x = 8,804,428.40 × 4,801,405.95
  4. Step 4: Simplify right side
    5,843,030.31x = 42,273,634,918,112.49
  5. Step 5: Solve for x
    x = 42,273,634,918,112.49/5,843,030.31
  6. Step 6: Final answer
    x = 7,234,882.02

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.