Home / 61,855,994,401.47-92,746,019,453.85-24,038,413,004.12

Finding the Fourth Proportional to 61,855,994,401.47, 92,746,019,453.85 and 24,038,413,004.12

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Solution

The fourth proportional to 61,855,994,401.47, 92,746,019,453.85 and 24,038,413,004.12 is: 36,042,862,808.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,855,994,401.47 : 92,746,019,453.85 = 24,038,413,004.12 : x
  2. Step 2: Convert to fraction form
    61,855,994,401.47/92,746,019,453.85 = 24,038,413,004.12/x
  3. Step 3: Cross multiply
    61,855,994,401.47x = 92,746,019,453.85 × 24,038,413,004.12
  4. Step 4: Simplify right side
    61,855,994,401.47x = 2,229,467,120,119,330,897,920
  5. Step 5: Solve for x
    x = 2,229,467,120,119,330,897,920/61,855,994,401.47
  6. Step 6: Final answer
    x = 36,042,862,808.88

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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.