Home / 174,776,252.62-262,198,915.16-64,112,950.32

Finding the Fourth Proportional to 174,776,252.62, 262,198,915.16 and 64,112,950.32

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Solution

The fourth proportional to 174,776,252.62, 262,198,915.16 and 64,112,950.32 is: 96,182,094.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,776,252.62 : 262,198,915.16 = 64,112,950.32 : x
  2. Step 2: Convert to fraction form
    174,776,252.62/262,198,915.16 = 64,112,950.32/x
  3. Step 3: Cross multiply
    174,776,252.62x = 262,198,915.16 × 64,112,950.32
  4. Step 4: Simplify right side
    174,776,252.62x = 16,810,346,021,610,974
  5. Step 5: Solve for x
    x = 16,810,346,021,610,974/174,776,252.62
  6. Step 6: Final answer
    x = 96,182,094.36

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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.