Home / 61,909,688.30-92,864,532.45-35,035,832.30

Finding the Fourth Proportional to 61,909,688.30, 92,864,532.45 and 35,035,832.30

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Solution

The fourth proportional to 61,909,688.30, 92,864,532.45 and 35,035,832.30 is: 52,553,748.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,909,688.30 : 92,864,532.45 = 35,035,832.30 : x
  2. Step 2: Convert to fraction form
    61,909,688.30/92,864,532.45 = 35,035,832.30/x
  3. Step 3: Cross multiply
    61,909,688.30x = 92,864,532.45 × 35,035,832.30
  4. Step 4: Simplify right side
    61,909,688.30x = 3,253,586,185,536,108
  5. Step 5: Solve for x
    x = 3,253,586,185,536,108/61,909,688.30
  6. Step 6: Final answer
    x = 52,553,748.45

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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.