Home / 295,848,068.85-443,832,628.50-101,734,274.25

Finding the Fourth Proportional to 295,848,068.85, 443,832,628.50 and 101,734,274.25

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Solution

The fourth proportional to 295,848,068.85, 443,832,628.50 and 101,734,274.25 is: 152,622,224.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,848,068.85 : 443,832,628.50 = 101,734,274.25 : x
  2. Step 2: Convert to fraction form
    295,848,068.85/443,832,628.50 = 101,734,274.25/x
  3. Step 3: Cross multiply
    295,848,068.85x = 443,832,628.50 × 101,734,274.25
  4. Step 4: Simplify right side
    295,848,068.85x = 45,152,990,348,917,368
  5. Step 5: Solve for x
    x = 45,152,990,348,917,368/295,848,068.85
  6. Step 6: Final answer
    x = 152,622,224.39

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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.