Home / 174,819,498.32-241,264,261.32-96,518,133.20

Finding the Fourth Proportional to 174,819,498.32, 241,264,261.32 and 96,518,133.20

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Solution

The fourth proportional to 174,819,498.32, 241,264,261.32 and 96,518,133.20 is: 133,202,396.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,819,498.32 : 241,264,261.32 = 96,518,133.20 : x
  2. Step 2: Convert to fraction form
    174,819,498.32/241,264,261.32 = 96,518,133.20/x
  3. Step 3: Cross multiply
    174,819,498.32x = 241,264,261.32 × 96,518,133.20
  4. Step 4: Simplify right side
    174,819,498.32x = 23,286,376,110,483,368
  5. Step 5: Solve for x
    x = 23,286,376,110,483,368/174,819,498.32
  6. Step 6: Final answer
    x = 133,202,396.38

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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.