Home / 3,306,879,006.02-4,958,596,148.11-1,559,612,600.63

Finding the Fourth Proportional to 3,306,879,006.02, 4,958,596,148.11 and 1,559,612,600.63

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Solution

The fourth proportional to 3,306,879,006.02, 4,958,596,148.11 and 1,559,612,600.63 is: 2,338,606,589.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,306,879,006.02 : 4,958,596,148.11 = 1,559,612,600.63 : x
  2. Step 2: Convert to fraction form
    3,306,879,006.02/4,958,596,148.11 = 1,559,612,600.63/x
  3. Step 3: Cross multiply
    3,306,879,006.02x = 4,958,596,148.11 × 1,559,612,600.63
  4. Step 4: Simplify right side
    3,306,879,006.02x = 7,733,489,034,011,442,176
  5. Step 5: Solve for x
    x = 7,733,489,034,011,442,176/3,306,879,006.02
  6. Step 6: Final answer
    x = 2,338,606,589.46

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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.