Home / 116,360,444.11-174,488,141.26-33,343,208.12

Finding the Fourth Proportional to 116,360,444.11, 174,488,141.26 and 33,343,208.12

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Solution

The fourth proportional to 116,360,444.11, 174,488,141.26 and 33,343,208.12 is: 49,999,761.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,360,444.11 : 174,488,141.26 = 33,343,208.12 : x
  2. Step 2: Convert to fraction form
    116,360,444.11/174,488,141.26 = 33,343,208.12/x
  3. Step 3: Cross multiply
    116,360,444.11x = 174,488,141.26 × 33,343,208.12
  4. Step 4: Simplify right side
    116,360,444.11x = 5,817,994,408,504,139
  5. Step 5: Solve for x
    x = 5,817,994,408,504,139/116,360,444.11
  6. Step 6: Final answer
    x = 49,999,761.11

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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.