Home / 3,282,848,250.16-4,924,575,085.02-1,072,069,545.82

Finding the Fourth Proportional to 3,282,848,250.16, 4,924,575,085.02 and 1,072,069,545.82

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Solution

The fourth proportional to 3,282,848,250.16, 4,924,575,085.02 and 1,072,069,545.82 is: 1,608,203,173.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,282,848,250.16 : 4,924,575,085.02 = 1,072,069,545.82 : x
  2. Step 2: Convert to fraction form
    3,282,848,250.16/4,924,575,085.02 = 1,072,069,545.82/x
  3. Step 3: Cross multiply
    3,282,848,250.16x = 4,924,575,085.02 × 1,072,069,545.82
  4. Step 4: Simplify right side
    3,282,848,250.16x = 5,279,486,974,753,880,064
  5. Step 5: Solve for x
    x = 5,279,486,974,753,880,064/3,282,848,250.16
  6. Step 6: Final answer
    x = 1,608,203,173.72

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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.