Home / 5,595,264,313.60-8,392,896,470.40-1,717,366,892.80

Finding the Fourth Proportional to 5,595,264,313.60, 8,392,896,470.40 and 1,717,366,892.80

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Solution

The fourth proportional to 5,595,264,313.60, 8,392,896,470.40 and 1,717,366,892.80 is: 2,576,050,339.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,595,264,313.60 : 8,392,896,470.40 = 1,717,366,892.80 : x
  2. Step 2: Convert to fraction form
    5,595,264,313.60/8,392,896,470.40 = 1,717,366,892.80/x
  3. Step 3: Cross multiply
    5,595,264,313.60x = 8,392,896,470.40 × 1,717,366,892.80
  4. Step 4: Simplify right side
    5,595,264,313.60x = 14,413,682,532,962,934,784
  5. Step 5: Solve for x
    x = 14,413,682,532,962,934,784/5,595,264,313.60
  6. Step 6: Final answer
    x = 2,576,050,339.20

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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.