Home / 1,046,935.04-1,444,402.44-684,571

Finding the Fourth Proportional to 1,046,935.04, 1,444,402.44 and 684,571

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Solution

The fourth proportional to 1,046,935.04, 1,444,402.44 and 684,571 is: 944,467.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,935.04 : 1,444,402.44 = 684,571 : x
  2. Step 2: Convert to fraction form
    1,046,935.04/1,444,402.44 = 684,571/x
  3. Step 3: Cross multiply
    1,046,935.04x = 1,444,402.44 × 684,571
  4. Step 4: Simplify right side
    1,046,935.04x = 988,796,022,753.24
  5. Step 5: Solve for x
    x = 988,796,022,753.24/1,046,935.04
  6. Step 6: Final answer
    x = 944,467.41

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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.