Home / 14,806,687.30-22,210,030.95-8,834,719.30

Finding the Fourth Proportional to 14,806,687.30, 22,210,030.95 and 8,834,719.30

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Solution

The fourth proportional to 14,806,687.30, 22,210,030.95 and 8,834,719.30 is: 13,252,078.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,806,687.30 : 22,210,030.95 = 8,834,719.30 : x
  2. Step 2: Convert to fraction form
    14,806,687.30/22,210,030.95 = 8,834,719.30/x
  3. Step 3: Cross multiply
    14,806,687.30x = 22,210,030.95 × 8,834,719.30
  4. Step 4: Simplify right side
    14,806,687.30x = 196,219,389,087,562.34
  5. Step 5: Solve for x
    x = 196,219,389,087,562.34/14,806,687.30
  6. Step 6: Final answer
    x = 13,252,078.95

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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.