Home / 35,123,892.54-52,685,543.26-27,453,988.77

Finding the Fourth Proportional to 35,123,892.54, 52,685,543.26 and 27,453,988.77

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Solution

The fourth proportional to 35,123,892.54, 52,685,543.26 and 27,453,988.77 is: 41,180,752.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,123,892.54 : 52,685,543.26 = 27,453,988.77 : x
  2. Step 2: Convert to fraction form
    35,123,892.54/52,685,543.26 = 27,453,988.77/x
  3. Step 3: Cross multiply
    35,123,892.54x = 52,685,543.26 × 27,453,988.77
  4. Step 4: Simplify right side
    35,123,892.54x = 1,446,428,312,683,707.25
  5. Step 5: Solve for x
    x = 1,446,428,312,683,707.25/35,123,892.54
  6. Step 6: Final answer
    x = 41,180,752.14

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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.