Home / 4,465,782,199.92-6,698,672,859.24-1,194,146,373.36

Finding the Fourth Proportional to 4,465,782,199.92, 6,698,672,859.24 and 1,194,146,373.36

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Solution

The fourth proportional to 4,465,782,199.92, 6,698,672,859.24 and 1,194,146,373.36 is: 1,791,219,442.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,465,782,199.92 : 6,698,672,859.24 = 1,194,146,373.36 : x
  2. Step 2: Convert to fraction form
    4,465,782,199.92/6,698,672,859.24 = 1,194,146,373.36/x
  3. Step 3: Cross multiply
    4,465,782,199.92x = 6,698,672,859.24 × 1,194,146,373.36
  4. Step 4: Simplify right side
    4,465,782,199.92x = 7,999,195,901,186,506,752
  5. Step 5: Solve for x
    x = 7,999,195,901,186,506,752/4,465,782,199.92
  6. Step 6: Final answer
    x = 1,791,219,442.21

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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.