Home / 2,234,735-3,352,133.26-637,298.26

Finding the Fourth Proportional to 2,234,735, 3,352,133.26 and 637,298.26

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Solution

The fourth proportional to 2,234,735, 3,352,133.26 and 637,298.26 is: 955,956.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,735 : 3,352,133.26 = 637,298.26 : x
  2. Step 2: Convert to fraction form
    2,234,735/3,352,133.26 = 637,298.26/x
  3. Step 3: Cross multiply
    2,234,735x = 3,352,133.26 × 637,298.26
  4. Step 4: Simplify right side
    2,234,735x = 2,136,308,693,886.13
  5. Step 5: Solve for x
    x = 2,136,308,693,886.13/2,234,735
  6. Step 6: Final answer
    x = 955,956.16

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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.