Home / 1,007,063.50-1,510,594.98-376,026.52

Finding the Fourth Proportional to 1,007,063.50, 1,510,594.98 and 376,026.52

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Solution

The fourth proportional to 1,007,063.50, 1,510,594.98 and 376,026.52 is: 564,039.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,007,063.50 : 1,510,594.98 = 376,026.52 : x
  2. Step 2: Convert to fraction form
    1,007,063.50/1,510,594.98 = 376,026.52/x
  3. Step 3: Cross multiply
    1,007,063.50x = 1,510,594.98 × 376,026.52
  4. Step 4: Simplify right side
    1,007,063.50x = 568,023,773,458.87
  5. Step 5: Solve for x
    x = 568,023,773,458.87/1,007,063.50
  6. Step 6: Final answer
    x = 564,039.68

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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.