Home / 4,375,506,651.76-6,038,199,006.06-2,395,357,485.76

Finding the Fourth Proportional to 4,375,506,651.76, 6,038,199,006.06 and 2,395,357,485.76

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Solution

The fourth proportional to 4,375,506,651.76, 6,038,199,006.06 and 2,395,357,485.76 is: 3,305,593,235.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,375,506,651.76 : 6,038,199,006.06 = 2,395,357,485.76 : x
  2. Step 2: Convert to fraction form
    4,375,506,651.76/6,038,199,006.06 = 2,395,357,485.76/x
  3. Step 3: Cross multiply
    4,375,506,651.76x = 6,038,199,006.06 × 2,395,357,485.76
  4. Step 4: Simplify right side
    4,375,506,651.76x = 14,463,645,189,674,414,080
  5. Step 5: Solve for x
    x = 14,463,645,189,674,414,080/4,375,506,651.76
  6. Step 6: Final answer
    x = 3,305,593,235.44

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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.