Home / 1,950,390.08-2,925,865.02-602,670.32

Finding the Fourth Proportional to 1,950,390.08, 2,925,865.02 and 602,670.32

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Solution

The fourth proportional to 1,950,390.08, 2,925,865.02 and 602,670.32 is: 904,091.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,950,390.08 : 2,925,865.02 = 602,670.32 : x
  2. Step 2: Convert to fraction form
    1,950,390.08/2,925,865.02 = 602,670.32/x
  3. Step 3: Cross multiply
    1,950,390.08x = 2,925,865.02 × 602,670.32
  4. Step 4: Simplify right side
    1,950,390.08x = 1,763,332,007,880.21
  5. Step 5: Solve for x
    x = 1,763,332,007,880.21/1,950,390.08
  6. Step 6: Final answer
    x = 904,091.97

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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.