Home / 35,655,216.77-53,487,903.42-11,065,267.96

Finding the Fourth Proportional to 35,655,216.77, 53,487,903.42 and 11,065,267.96

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Solution

The fourth proportional to 35,655,216.77, 53,487,903.42 and 11,065,267.96 is: 16,599,477.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,655,216.77 : 53,487,903.42 = 11,065,267.96 : x
  2. Step 2: Convert to fraction form
    35,655,216.77/53,487,903.42 = 11,065,267.96/x
  3. Step 3: Cross multiply
    35,655,216.77x = 53,487,903.42 × 11,065,267.96
  4. Step 4: Simplify right side
    35,655,216.77x = 591,857,983,827,180.62
  5. Step 5: Solve for x
    x = 591,857,983,827,180.62/35,655,216.77
  6. Step 6: Final answer
    x = 16,599,477.93

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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.