Home / 1,093,117.17-1,508,496.69-603,073.35

Finding the Fourth Proportional to 1,093,117.17, 1,508,496.69 and 603,073.35

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Solution

The fourth proportional to 1,093,117.17, 1,508,496.69 and 603,073.35 is: 832,238.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,117.17 : 1,508,496.69 = 603,073.35 : x
  2. Step 2: Convert to fraction form
    1,093,117.17/1,508,496.69 = 603,073.35/x
  3. Step 3: Cross multiply
    1,093,117.17x = 1,508,496.69 × 603,073.35
  4. Step 4: Simplify right side
    1,093,117.17x = 909,734,152,302.21
  5. Step 5: Solve for x
    x = 909,734,152,302.21/1,093,117.17
  6. Step 6: Final answer
    x = 832,238.46

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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.