Home / 127,334,464.05-191,001,696.08-127,334,464.05

Finding the Fourth Proportional to 127,334,464.05, 191,001,696.08 and 127,334,464.05

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Solution

The fourth proportional to 127,334,464.05, 191,001,696.08 and 127,334,464.05 is: 191,001,696.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    127,334,464.05 : 191,001,696.08 = 127,334,464.05 : x
  2. Step 2: Convert to fraction form
    127,334,464.05/191,001,696.08 = 127,334,464.05/x
  3. Step 3: Cross multiply
    127,334,464.05x = 191,001,696.08 × 127,334,464.05
  4. Step 4: Simplify right side
    127,334,464.05x = 24,321,098,602,351,112
  5. Step 5: Solve for x
    x = 24,321,098,602,351,112/127,334,464.05
  6. Step 6: Final answer
    x = 191,001,696.08

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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.