Home / 94,652,578-141,994,555.08-33,225,798.64

Finding the Fourth Proportional to 94,652,578, 141,994,555.08 and 33,225,798.64

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Solution

The fourth proportional to 94,652,578, 141,994,555.08 and 33,225,798.64 is: 49,844,204.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,652,578 : 141,994,555.08 = 33,225,798.64 : x
  2. Step 2: Convert to fraction form
    94,652,578/141,994,555.08 = 33,225,798.64/x
  3. Step 3: Cross multiply
    94,652,578x = 141,994,555.08 × 33,225,798.64
  4. Step 4: Simplify right side
    94,652,578x = 4,717,882,495,064,470
  5. Step 5: Solve for x
    x = 4,717,882,495,064,470/94,652,578
  6. Step 6: Final answer
    x = 49,844,204.93

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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.