Home / 9,692,411.00-13,375,618.49-5,341,653.95

Finding the Fourth Proportional to 9,692,411.00, 13,375,618.49 and 5,341,653.95

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Solution

The fourth proportional to 9,692,411.00, 13,375,618.49 and 5,341,653.95 is: 7,371,532.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,692,411.00 : 13,375,618.49 = 5,341,653.95 : x
  2. Step 2: Convert to fraction form
    9,692,411.00/13,375,618.49 = 5,341,653.95/x
  3. Step 3: Cross multiply
    9,692,411.00x = 13,375,618.49 × 5,341,653.95
  4. Step 4: Simplify right side
    9,692,411.00x = 71,447,925,287,277.58
  5. Step 5: Solve for x
    x = 71,447,925,287,277.58/9,692,411.00
  6. Step 6: Final answer
    x = 7,371,532.77

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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.