Home / 937,501.33-1,293,733.25-524,036.08

Finding the Fourth Proportional to 937,501.33, 1,293,733.25 and 524,036.08

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Solution

The fourth proportional to 937,501.33, 1,293,733.25 and 524,036.08 is: 723,159.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    937,501.33 : 1,293,733.25 = 524,036.08 : x
  2. Step 2: Convert to fraction form
    937,501.33/1,293,733.25 = 524,036.08/x
  3. Step 3: Cross multiply
    937,501.33x = 1,293,733.25 × 524,036.08
  4. Step 4: Simplify right side
    937,501.33x = 677,962,900,895.66
  5. Step 5: Solve for x
    x = 677,962,900,895.66/937,501.33
  6. Step 6: Final answer
    x = 723,159.40

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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.