Home / 695,426.64-958,746.51-594,535.92

Finding the Fourth Proportional to 695,426.64, 958,746.51 and 594,535.92

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Solution

The fourth proportional to 695,426.64, 958,746.51 and 594,535.92 is: 819,654.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    695,426.64 : 958,746.51 = 594,535.92 : x
  2. Step 2: Convert to fraction form
    695,426.64/958,746.51 = 594,535.92/x
  3. Step 3: Cross multiply
    695,426.64x = 958,746.51 × 594,535.92
  4. Step 4: Simplify right side
    695,426.64x = 570,009,238,369.64
  5. Step 5: Solve for x
    x = 570,009,238,369.64/695,426.64
  6. Step 6: Final answer
    x = 819,654.02

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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.