Home / 1,518,096.33-2,276,370.54-506,855.07

Finding the Fourth Proportional to 1,518,096.33, 2,276,370.54 and 506,855.07

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Solution

The fourth proportional to 1,518,096.33, 2,276,370.54 and 506,855.07 is: 760,024.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,518,096.33 : 2,276,370.54 = 506,855.07 : x
  2. Step 2: Convert to fraction form
    1,518,096.33/2,276,370.54 = 506,855.07/x
  3. Step 3: Cross multiply
    1,518,096.33x = 2,276,370.54 × 506,855.07
  4. Step 4: Simplify right side
    1,518,096.33x = 1,153,789,949,397.64
  5. Step 5: Solve for x
    x = 1,153,789,949,397.64/1,518,096.33
  6. Step 6: Final answer
    x = 760,024.20

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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.