Home / 6,954,024.15-10,431,036.23-4,828,260.15

Finding the Fourth Proportional to 6,954,024.15, 10,431,036.23 and 4,828,260.15

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Solution

The fourth proportional to 6,954,024.15, 10,431,036.23 and 4,828,260.15 is: 7,242,390.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954,024.15 : 10,431,036.23 = 4,828,260.15 : x
  2. Step 2: Convert to fraction form
    6,954,024.15/10,431,036.23 = 4,828,260.15/x
  3. Step 3: Cross multiply
    6,954,024.15x = 10,431,036.23 × 4,828,260.15
  4. Step 4: Simplify right side
    6,954,024.15x = 50,363,756,528,373.94
  5. Step 5: Solve for x
    x = 50,363,756,528,373.94/6,954,024.15
  6. Step 6: Final answer
    x = 7,242,390.23

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Similar ratio
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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.