Home / 23,718,187.26-32,718,440.88-14,428,598.58

Finding the Fourth Proportional to 23,718,187.26, 32,718,440.88 and 14,428,598.58

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Solution

The fourth proportional to 23,718,187.26, 32,718,440.88 and 14,428,598.58 is: 19,903,766.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,718,187.26 : 32,718,440.88 = 14,428,598.58 : x
  2. Step 2: Convert to fraction form
    23,718,187.26/32,718,440.88 = 14,428,598.58/x
  3. Step 3: Cross multiply
    23,718,187.26x = 32,718,440.88 × 14,428,598.58
  4. Step 4: Simplify right side
    23,718,187.26x = 472,081,249,620,981.94
  5. Step 5: Solve for x
    x = 472,081,249,620,981.94/23,718,187.26
  6. Step 6: Final answer
    x = 19,903,766.02

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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.