Home / 795,363.16-1,097,238.58-472,890.04

Finding the Fourth Proportional to 795,363.16, 1,097,238.58 and 472,890.04

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Solution

The fourth proportional to 795,363.16, 1,097,238.58 and 472,890.04 is: 652,372.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,363.16 : 1,097,238.58 = 472,890.04 : x
  2. Step 2: Convert to fraction form
    795,363.16/1,097,238.58 = 472,890.04/x
  3. Step 3: Cross multiply
    795,363.16x = 1,097,238.58 × 472,890.04
  4. Step 4: Simplify right side
    795,363.16x = 518,873,195,985.74
  5. Step 5: Solve for x
    x = 518,873,195,985.74/795,363.16
  6. Step 6: Final answer
    x = 652,372.68

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.