Home / 4,785,959.19-6,604,623.72-2,610,502.23

Finding the Fourth Proportional to 4,785,959.19, 6,604,623.72 and 2,610,502.23

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Solution

The fourth proportional to 4,785,959.19, 6,604,623.72 and 2,610,502.23 is: 3,602,493.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,785,959.19 : 6,604,623.72 = 2,610,502.23 : x
  2. Step 2: Convert to fraction form
    4,785,959.19/6,604,623.72 = 2,610,502.23/x
  3. Step 3: Cross multiply
    4,785,959.19x = 6,604,623.72 × 2,610,502.23
  4. Step 4: Simplify right side
    4,785,959.19x = 17,241,384,949,370.89
  5. Step 5: Solve for x
    x = 17,241,384,949,370.89/4,785,959.19
  6. Step 6: Final answer
    x = 3,602,493.10

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Double scale
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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.