Home / 4,829,253.58-6,662,916.66-2,894,808.34

Finding the Fourth Proportional to 4,829,253.58, 6,662,916.66 and 2,894,808.34

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Solution

The fourth proportional to 4,829,253.58, 6,662,916.66 and 2,894,808.34 is: 3,993,964.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,253.58 : 6,662,916.66 = 2,894,808.34 : x
  2. Step 2: Convert to fraction form
    4,829,253.58/6,662,916.66 = 2,894,808.34/x
  3. Step 3: Cross multiply
    4,829,253.58x = 6,662,916.66 × 2,894,808.34
  4. Step 4: Simplify right side
    4,829,253.58x = 19,287,866,735,277.12
  5. Step 5: Solve for x
    x = 19,287,866,735,277.12/4,829,253.58
  6. Step 6: Final answer
    x = 3,993,964.37

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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.