Home / 1,499,800.62-2,249,689.98-601,229.16

Finding the Fourth Proportional to 1,499,800.62, 2,249,689.98 and 601,229.16

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Solution

The fourth proportional to 1,499,800.62, 2,249,689.98 and 601,229.16 is: 901,839.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,499,800.62 : 2,249,689.98 = 601,229.16 : x
  2. Step 2: Convert to fraction form
    1,499,800.62/2,249,689.98 = 601,229.16/x
  3. Step 3: Cross multiply
    1,499,800.62x = 2,249,689.98 × 601,229.16
  4. Step 4: Simplify right side
    1,499,800.62x = 1,352,579,216,935.82
  5. Step 5: Solve for x
    x = 1,352,579,216,935.82/1,499,800.62
  6. Step 6: Final answer
    x = 901,839.35

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1.5x scale

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.