Home / 793,522.88-1,095,061.30-430,946.84

Finding the Fourth Proportional to 793,522.88, 1,095,061.30 and 430,946.84

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Solution

The fourth proportional to 793,522.88, 1,095,061.30 and 430,946.84 is: 594,706.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,522.88 : 1,095,061.30 = 430,946.84 : x
  2. Step 2: Convert to fraction form
    793,522.88/1,095,061.30 = 430,946.84/x
  3. Step 3: Cross multiply
    793,522.88x = 1,095,061.30 × 430,946.84
  4. Step 4: Simplify right side
    793,522.88x = 471,913,206,841.29
  5. Step 5: Solve for x
    x = 471,913,206,841.29/793,522.88
  6. Step 6: Final answer
    x = 594,706.49

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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.