Home / 4,264,235,108.48-5,886,123,840.96-2,930,540,132

Finding the Fourth Proportional to 4,264,235,108.48, 5,886,123,840.96 and 2,930,540,132

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Solution

The fourth proportional to 4,264,235,108.48, 5,886,123,840.96 and 2,930,540,132 is: 4,045,162,074.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,264,235,108.48 : 5,886,123,840.96 = 2,930,540,132 : x
  2. Step 2: Convert to fraction form
    4,264,235,108.48/5,886,123,840.96 = 2,930,540,132/x
  3. Step 3: Cross multiply
    4,264,235,108.48x = 5,886,123,840.96 × 2,930,540,132
  4. Step 4: Simplify right side
    4,264,235,108.48x = 17,249,522,137,855,264,768
  5. Step 5: Solve for x
    x = 17,249,522,137,855,264,768/4,264,235,108.48
  6. Step 6: Final answer
    x = 4,045,162,074.57

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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.