Home / 15,533,047.91-23,299,571.21-14,756,334.44

Finding the Fourth Proportional to 15,533,047.91, 23,299,571.21 and 14,756,334.44

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Solution

The fourth proportional to 15,533,047.91, 23,299,571.21 and 14,756,334.44 is: 22,134,501.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,533,047.91 : 23,299,571.21 = 14,756,334.44 : x
  2. Step 2: Convert to fraction form
    15,533,047.91/23,299,571.21 = 14,756,334.44/x
  3. Step 3: Cross multiply
    15,533,047.91x = 23,299,571.21 × 14,756,334.44
  4. Step 4: Simplify right side
    15,533,047.91x = 343,816,264,893,075.94
  5. Step 5: Solve for x
    x = 343,816,264,893,075.94/15,533,047.91
  6. Step 6: Final answer
    x = 22,134,501.02

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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.