Home / 92,099,958.03-127,155,301.44-58,628,323.01

Finding the Fourth Proportional to 92,099,958.03, 127,155,301.44 and 58,628,323.01

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Solution

The fourth proportional to 92,099,958.03, 127,155,301.44 and 58,628,323.01 is: 80,943,599.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,099,958.03 : 127,155,301.44 = 58,628,323.01 : x
  2. Step 2: Convert to fraction form
    92,099,958.03/127,155,301.44 = 58,628,323.01/x
  3. Step 3: Cross multiply
    92,099,958.03x = 127,155,301.44 × 58,628,323.01
  4. Step 4: Simplify right side
    92,099,958.03x = 7,454,902,085,258,238
  5. Step 5: Solve for x
    x = 7,454,902,085,258,238/92,099,958.03
  6. Step 6: Final answer
    x = 80,943,599.16

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1.5x scale

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.