Home / 61,909,703.80-92,864,555.70-35,035,847.80

Finding the Fourth Proportional to 61,909,703.80, 92,864,555.70 and 35,035,847.80

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Solution

The fourth proportional to 61,909,703.80, 92,864,555.70 and 35,035,847.80 is: 52,553,771.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,909,703.80 : 92,864,555.70 = 35,035,847.80 : x
  2. Step 2: Convert to fraction form
    61,909,703.80/92,864,555.70 = 35,035,847.80/x
  3. Step 3: Cross multiply
    61,909,703.80x = 92,864,555.70 × 35,035,847.80
  4. Step 4: Simplify right side
    61,909,703.80x = 3,253,588,439,519,822.50
  5. Step 5: Solve for x
    x = 3,253,588,439,519,822.50/61,909,703.80
  6. Step 6: Final answer
    x = 52,553,771.70

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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.