Home / 1,934,781,303.84-2,902,179,401.28-588,704,615.52

Finding the Fourth Proportional to 1,934,781,303.84, 2,902,179,401.28 and 588,704,615.52

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Solution

The fourth proportional to 1,934,781,303.84, 2,902,179,401.28 and 588,704,615.52 is: 883,059,188.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,934,781,303.84 : 2,902,179,401.28 = 588,704,615.52 : x
  2. Step 2: Convert to fraction form
    1,934,781,303.84/2,902,179,401.28 = 588,704,615.52/x
  3. Step 3: Cross multiply
    1,934,781,303.84x = 2,902,179,401.28 × 588,704,615.52
  4. Step 4: Simplify right side
    1,934,781,303.84x = 1,708,526,408,600,606,208
  5. Step 5: Solve for x
    x = 1,708,526,408,600,606,208/1,934,781,303.84
  6. Step 6: Final answer
    x = 883,059,188.76

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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.