Home / 1,062,946.63-1,593,577.95-530,193.43

Finding the Fourth Proportional to 1,062,946.63, 1,593,577.95 and 530,193.43

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Solution

The fourth proportional to 1,062,946.63, 1,593,577.95 and 530,193.43 is: 794,870.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,946.63 : 1,593,577.95 = 530,193.43 : x
  2. Step 2: Convert to fraction form
    1,062,946.63/1,593,577.95 = 530,193.43/x
  3. Step 3: Cross multiply
    1,062,946.63x = 1,593,577.95 × 530,193.43
  4. Step 4: Simplify right side
    1,062,946.63x = 844,904,559,282.87
  5. Step 5: Solve for x
    x = 844,904,559,282.87/1,062,946.63
  6. Step 6: Final answer
    x = 794,870.16

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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.