Home / 35,061,994.30-52,592,990.64-9,503,003.20

Finding the Fourth Proportional to 35,061,994.30, 52,592,990.64 and 9,503,003.20

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Solution

The fourth proportional to 35,061,994.30, 52,592,990.64 and 9,503,003.20 is: 14,254,504.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,061,994.30 : 52,592,990.64 = 9,503,003.20 : x
  2. Step 2: Convert to fraction form
    35,061,994.30/52,592,990.64 = 9,503,003.20/x
  3. Step 3: Cross multiply
    35,061,994.30x = 52,592,990.64 × 9,503,003.20
  4. Step 4: Simplify right side
    35,061,994.30x = 499,791,358,349,490
  5. Step 5: Solve for x
    x = 499,791,358,349,490/35,061,994.30
  6. Step 6: Final answer
    x = 14,254,504.58

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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.