Home / 179,673,566.10-269,006,464.35-174,634,718.10

Finding the Fourth Proportional to 179,673,566.10, 269,006,464.35 and 174,634,718.10

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Solution

The fourth proportional to 179,673,566.10, 269,006,464.35 and 174,634,718.10 is: 261,462,323.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,673,566.10 : 269,006,464.35 = 174,634,718.10 : x
  2. Step 2: Convert to fraction form
    179,673,566.10/269,006,464.35 = 174,634,718.10/x
  3. Step 3: Cross multiply
    179,673,566.10x = 269,006,464.35 × 174,634,718.10
  4. Step 4: Simplify right side
    179,673,566.10x = 46,977,868,068,839,952
  5. Step 5: Solve for x
    x = 46,977,868,068,839,952/179,673,566.10
  6. Step 6: Final answer
    x = 261,462,323.53

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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.