Home / 60,425,060.84-90,456,933.64-37,008,071.01

Finding the Fourth Proportional to 60,425,060.84, 90,456,933.64 and 37,008,071.01

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Solution

The fourth proportional to 60,425,060.84, 90,456,933.64 and 37,008,071.01 is: 55,401,460.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,425,060.84 : 90,456,933.64 = 37,008,071.01 : x
  2. Step 2: Convert to fraction form
    60,425,060.84/90,456,933.64 = 37,008,071.01/x
  3. Step 3: Cross multiply
    60,425,060.84x = 90,456,933.64 × 37,008,071.01
  4. Step 4: Simplify right side
    60,425,060.84x = 3,347,636,623,043,693.50
  5. Step 5: Solve for x
    x = 3,347,636,623,043,693.50/60,425,060.84
  6. Step 6: Final answer
    x = 55,401,460.53

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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.