Home / 24,167,091.84-33,353,426.57-13,572,222.90

Finding the Fourth Proportional to 24,167,091.84, 33,353,426.57 and 13,572,222.90

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Solution

The fourth proportional to 24,167,091.84, 33,353,426.57 and 13,572,222.90 is: 18,731,262.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,167,091.84 : 33,353,426.57 = 13,572,222.90 : x
  2. Step 2: Convert to fraction form
    24,167,091.84/33,353,426.57 = 13,572,222.90/x
  3. Step 3: Cross multiply
    24,167,091.84x = 33,353,426.57 × 13,572,222.90
  4. Step 4: Simplify right side
    24,167,091.84x = 452,680,139,886,822.50
  5. Step 5: Solve for x
    x = 452,680,139,886,822.50/24,167,091.84
  6. Step 6: Final answer
    x = 18,731,262.45

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1.5x scale

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.