Home / 35,161,477.25-52,744,208.75-10,903,852.80

Finding the Fourth Proportional to 35,161,477.25, 52,744,208.75 and 10,903,852.80

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Solution

The fourth proportional to 35,161,477.25, 52,744,208.75 and 10,903,852.80 is: 16,356,397.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,161,477.25 : 52,744,208.75 = 10,903,852.80 : x
  2. Step 2: Convert to fraction form
    35,161,477.25/52,744,208.75 = 10,903,852.80/x
  3. Step 3: Cross multiply
    35,161,477.25x = 52,744,208.75 × 10,903,852.80
  4. Step 4: Simplify right side
    35,161,477.25x = 575,115,088,207,952.75
  5. Step 5: Solve for x
    x = 575,115,088,207,952.75/35,161,477.25
  6. Step 6: Final answer
    x = 16,356,397.21

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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.