Home / 4,070,295.41-5,617,018.95-2,234,872.58

Finding the Fourth Proportional to 4,070,295.41, 5,617,018.95 and 2,234,872.58

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Solution

The fourth proportional to 4,070,295.41, 5,617,018.95 and 2,234,872.58 is: 3,084,130.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,295.41 : 5,617,018.95 = 2,234,872.58 : x
  2. Step 2: Convert to fraction form
    4,070,295.41/5,617,018.95 = 2,234,872.58/x
  3. Step 3: Cross multiply
    4,070,295.41x = 5,617,018.95 × 2,234,872.58
  4. Step 4: Simplify right side
    4,070,295.41x = 12,553,321,616,678.81
  5. Step 5: Solve for x
    x = 12,553,321,616,678.81/4,070,295.41
  6. Step 6: Final answer
    x = 3,084,130.35

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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.