Home / 584,628,852.24-806,685,275.34-333,618,639.12

Finding the Fourth Proportional to 584,628,852.24, 806,685,275.34 and 333,618,639.12

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Solution

The fourth proportional to 584,628,852.24, 806,685,275.34 and 333,618,639.12 is: 460,335,207.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,628,852.24 : 806,685,275.34 = 333,618,639.12 : x
  2. Step 2: Convert to fraction form
    584,628,852.24/806,685,275.34 = 333,618,639.12/x
  3. Step 3: Cross multiply
    584,628,852.24x = 806,685,275.34 × 333,618,639.12
  4. Step 4: Simplify right side
    584,628,852.24x = 269,125,243,757,073,312
  5. Step 5: Solve for x
    x = 269,125,243,757,073,312/584,628,852.24
  6. Step 6: Final answer
    x = 460,335,207.07

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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.