Home / 33,559,266.13-50,341,026.81-10,531,109.55

Finding the Fourth Proportional to 33,559,266.13, 50,341,026.81 and 10,531,109.55

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Solution

The fourth proportional to 33,559,266.13, 50,341,026.81 and 10,531,109.55 is: 15,797,331.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,559,266.13 : 50,341,026.81 = 10,531,109.55 : x
  2. Step 2: Convert to fraction form
    33,559,266.13/50,341,026.81 = 10,531,109.55/x
  3. Step 3: Cross multiply
    33,559,266.13x = 50,341,026.81 × 10,531,109.55
  4. Step 4: Simplify right side
    33,559,266.13x = 530,146,868,081,461.75
  5. Step 5: Solve for x
    x = 530,146,868,081,461.75/33,559,266.13
  6. Step 6: Final answer
    x = 15,797,331.98

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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.