Home / 594,025,309.40-891,888,269.70-335,744,983.40

Finding the Fourth Proportional to 594,025,309.40, 891,888,269.70 and 335,744,983.40

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Solution

The fourth proportional to 594,025,309.40, 891,888,269.70 and 335,744,983.40 is: 504,098,070.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,025,309.40 : 891,888,269.70 = 335,744,983.40 : x
  2. Step 2: Convert to fraction form
    594,025,309.40/891,888,269.70 = 335,744,983.40/x
  3. Step 3: Cross multiply
    594,025,309.40x = 891,888,269.70 × 335,744,983.40
  4. Step 4: Simplify right side
    594,025,309.40x = 299,447,012,305,081,216
  5. Step 5: Solve for x
    x = 299,447,012,305,081,216/594,025,309.40
  6. Step 6: Final answer
    x = 504,098,070.51

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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.