Home / 9,558,225.41-14,341,822.07-4,766,288.36

Finding the Fourth Proportional to 9,558,225.41, 14,341,822.07 and 4,766,288.36

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Solution

The fourth proportional to 9,558,225.41, 14,341,822.07 and 4,766,288.36 is: 7,151,668.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,558,225.41 : 14,341,822.07 = 4,766,288.36 : x
  2. Step 2: Convert to fraction form
    9,558,225.41/14,341,822.07 = 4,766,288.36/x
  3. Step 3: Cross multiply
    9,558,225.41x = 14,341,822.07 × 4,766,288.36
  4. Step 4: Simplify right side
    9,558,225.41x = 68,357,259,497,891.55
  5. Step 5: Solve for x
    x = 68,357,259,497,891.55/9,558,225.41
  6. Step 6: Final answer
    x = 7,151,668.50

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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.