Home / 732,034.91-1,010,838.62-460,555.31

Finding the Fourth Proportional to 732,034.91, 1,010,838.62 and 460,555.31

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Solution

The fourth proportional to 732,034.91, 1,010,838.62 and 460,555.31 is: 635,962.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,034.91 : 1,010,838.62 = 460,555.31 : x
  2. Step 2: Convert to fraction form
    732,034.91/1,010,838.62 = 460,555.31/x
  3. Step 3: Cross multiply
    732,034.91x = 1,010,838.62 × 460,555.31
  4. Step 4: Simplify right side
    732,034.91x = 465,547,093,994.07
  5. Step 5: Solve for x
    x = 465,547,093,994.07/732,034.91
  6. Step 6: Final answer
    x = 635,962.97

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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.