Home / 584,392,246.48-806,474,354.58-333,491,643.07

Finding the Fourth Proportional to 584,392,246.48, 806,474,354.58 and 333,491,643.07

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Solution

The fourth proportional to 584,392,246.48, 806,474,354.58 and 333,491,643.07 is: 460,225,917.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,392,246.48 : 806,474,354.58 = 333,491,643.07 : x
  2. Step 2: Convert to fraction form
    584,392,246.48/806,474,354.58 = 333,491,643.07/x
  3. Step 3: Cross multiply
    584,392,246.48x = 806,474,354.58 × 333,491,643.07
  4. Step 4: Simplify right side
    584,392,246.48x = 268,952,457,602,701,984
  5. Step 5: Solve for x
    x = 268,952,457,602,701,984/584,392,246.48
  6. Step 6: Final answer
    x = 460,225,917.13

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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.