Home / 104,965,392.22-144,881,052.25-60,926,579.03

Finding the Fourth Proportional to 104,965,392.22, 144,881,052.25 and 60,926,579.03

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Solution

The fourth proportional to 104,965,392.22, 144,881,052.25 and 60,926,579.03 is: 84,095,402.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,965,392.22 : 144,881,052.25 = 60,926,579.03 : x
  2. Step 2: Convert to fraction form
    104,965,392.22/144,881,052.25 = 60,926,579.03/x
  3. Step 3: Cross multiply
    104,965,392.22x = 144,881,052.25 × 60,926,579.03
  4. Step 4: Simplify right side
    104,965,392.22x = 8,827,106,879,706,868
  5. Step 5: Solve for x
    x = 8,827,106,879,706,868/104,965,392.22
  6. Step 6: Final answer
    x = 84,095,402.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.