Home / 2,408,527,433.96-3,323,498,279.79-1,336,875,938.52

Finding the Fourth Proportional to 2,408,527,433.96, 3,323,498,279.79 and 1,336,875,938.52

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Solution

The fourth proportional to 2,408,527,433.96, 3,323,498,279.79 and 1,336,875,938.52 is: 1,844,739,162.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,408,527,433.96 : 3,323,498,279.79 = 1,336,875,938.52 : x
  2. Step 2: Convert to fraction form
    2,408,527,433.96/3,323,498,279.79 = 1,336,875,938.52/x
  3. Step 3: Cross multiply
    2,408,527,433.96x = 3,323,498,279.79 × 1,336,875,938.52
  4. Step 4: Simplify right side
    2,408,527,433.96x = 4,443,104,881,956,644,864
  5. Step 5: Solve for x
    x = 4,443,104,881,956,644,864/2,408,527,433.96
  6. Step 6: Final answer
    x = 1,844,739,162.74

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1.5x scale

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.