Home / 1,566,068,890.03-2,350,225,349.08-570,087,838.54

Finding the Fourth Proportional to 1,566,068,890.03, 2,350,225,349.08 and 570,087,838.54

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Solution

The fourth proportional to 1,566,068,890.03, 2,350,225,349.08 and 570,087,838.54 is: 855,540,198.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,068,890.03 : 2,350,225,349.08 = 570,087,838.54 : x
  2. Step 2: Convert to fraction form
    1,566,068,890.03/2,350,225,349.08 = 570,087,838.54/x
  3. Step 3: Cross multiply
    1,566,068,890.03x = 2,350,225,349.08 × 570,087,838.54
  4. Step 4: Simplify right side
    1,566,068,890.03x = 1,339,834,889,334,560,256
  5. Step 5: Solve for x
    x = 1,339,834,889,334,560,256/1,566,068,890.03
  6. Step 6: Final answer
    x = 855,540,198.69

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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.