Home / 44,910,329.56-61,961,031.89-36,636,088.43

Finding the Fourth Proportional to 44,910,329.56, 61,961,031.89 and 36,636,088.43

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Solution

The fourth proportional to 44,910,329.56, 61,961,031.89 and 36,636,088.43 is: 50,545,383.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,910,329.56 : 61,961,031.89 = 36,636,088.43 : x
  2. Step 2: Convert to fraction form
    44,910,329.56/61,961,031.89 = 36,636,088.43/x
  3. Step 3: Cross multiply
    44,910,329.56x = 61,961,031.89 × 36,636,088.43
  4. Step 4: Simplify right side
    44,910,329.56x = 2,270,009,843,536,090
  5. Step 5: Solve for x
    x = 2,270,009,843,536,090/44,910,329.56
  6. Step 6: Final answer
    x = 50,545,383.79

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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.