Home / 40,935,223.49-56,495,562.53-23,298,414.39

Finding the Fourth Proportional to 40,935,223.49, 56,495,562.53 and 23,298,414.39

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Solution

The fourth proportional to 40,935,223.49, 56,495,562.53 and 23,298,414.39 is: 32,154,631.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,935,223.49 : 56,495,562.53 = 23,298,414.39 : x
  2. Step 2: Convert to fraction form
    40,935,223.49/56,495,562.53 = 23,298,414.39/x
  3. Step 3: Cross multiply
    40,935,223.49x = 56,495,562.53 × 23,298,414.39
  4. Step 4: Simplify right side
    40,935,223.49x = 1,316,257,026,903,604.75
  5. Step 5: Solve for x
    x = 1,316,257,026,903,604.75/40,935,223.49
  6. Step 6: Final answer
    x = 32,154,631.51

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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.