Home / 1,566,068,893.91-2,350,225,354.88-570,087,842.41

Finding the Fourth Proportional to 1,566,068,893.91, 2,350,225,354.88 and 570,087,842.41

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Solution

The fourth proportional to 1,566,068,893.91, 2,350,225,354.88 and 570,087,842.41 is: 855,540,204.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,068,893.91 : 2,350,225,354.88 = 570,087,842.41 : x
  2. Step 2: Convert to fraction form
    1,566,068,893.91/2,350,225,354.88 = 570,087,842.41/x
  3. Step 3: Cross multiply
    1,566,068,893.91x = 2,350,225,354.88 × 570,087,842.41
  4. Step 4: Simplify right side
    1,566,068,893.91x = 1,339,834,901,729,064,704
  5. Step 5: Solve for x
    x = 1,339,834,901,729,064,704/1,566,068,893.91
  6. Step 6: Final answer
    x = 855,540,204.48

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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.