Home / 3,046,054.58-4,201,133.95-2,588,683.17

Finding the Fourth Proportional to 3,046,054.58, 4,201,133.95 and 2,588,683.17

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Solution

The fourth proportional to 3,046,054.58, 4,201,133.95 and 2,588,683.17 is: 3,570,324.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046,054.58 : 4,201,133.95 = 2,588,683.17 : x
  2. Step 2: Convert to fraction form
    3,046,054.58/4,201,133.95 = 2,588,683.17/x
  3. Step 3: Cross multiply
    3,046,054.58x = 4,201,133.95 × 2,588,683.17
  4. Step 4: Simplify right side
    3,046,054.58x = 10,875,404,747,813.46
  5. Step 5: Solve for x
    x = 10,875,404,747,813.46/3,046,054.58
  6. Step 6: Final answer
    x = 3,570,324.97

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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.