Home / 4,537,050,916.20-6,805,576,374.30-1,775,762,212.20

Finding the Fourth Proportional to 4,537,050,916.20, 6,805,576,374.30 and 1,775,762,212.20

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Solution

The fourth proportional to 4,537,050,916.20, 6,805,576,374.30 and 1,775,762,212.20 is: 2,663,643,318.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537,050,916.20 : 6,805,576,374.30 = 1,775,762,212.20 : x
  2. Step 2: Convert to fraction form
    4,537,050,916.20/6,805,576,374.30 = 1,775,762,212.20/x
  3. Step 3: Cross multiply
    4,537,050,916.20x = 6,805,576,374.30 × 1,775,762,212.20
  4. Step 4: Simplify right side
    4,537,050,916.20x = 12,085,085,357,723,023,360
  5. Step 5: Solve for x
    x = 12,085,085,357,723,023,360/4,537,050,916.20
  6. Step 6: Final answer
    x = 2,663,643,318.30

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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.