Home / 27,562,491.98-41,347,521.47-9,361,800.93

Finding the Fourth Proportional to 27,562,491.98, 41,347,521.47 and 9,361,800.93

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Solution

The fourth proportional to 27,562,491.98, 41,347,521.47 and 9,361,800.93 is: 14,043,986.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,562,491.98 : 41,347,521.47 = 9,361,800.93 : x
  2. Step 2: Convert to fraction form
    27,562,491.98/41,347,521.47 = 9,361,800.93/x
  3. Step 3: Cross multiply
    27,562,491.98x = 41,347,521.47 × 9,361,800.93
  4. Step 4: Simplify right side
    27,562,491.98x = 387,087,264,904,232
  5. Step 5: Solve for x
    x = 387,087,264,904,232/27,562,491.98
  6. Step 6: Final answer
    x = 14,043,986.49

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1.5x scale

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.