Home / 35,281,119.16-52,912,230.89-9,716,051.44

Finding the Fourth Proportional to 35,281,119.16, 52,912,230.89 and 9,716,051.44

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Solution

The fourth proportional to 35,281,119.16, 52,912,230.89 and 9,716,051.44 is: 14,571,475.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,281,119.16 : 52,912,230.89 = 9,716,051.44 : x
  2. Step 2: Convert to fraction form
    35,281,119.16/52,912,230.89 = 9,716,051.44/x
  3. Step 3: Cross multiply
    35,281,119.16x = 52,912,230.89 × 9,716,051.44
  4. Step 4: Simplify right side
    35,281,119.16x = 514,097,956,867,835.88
  5. Step 5: Solve for x
    x = 514,097,956,867,835.88/35,281,119.16
  6. Step 6: Final answer
    x = 14,571,475.32

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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.