Home / 1,565,566,283.43-2,350,051,032.76-633,530,814.91

Finding the Fourth Proportional to 1,565,566,283.43, 2,350,051,032.76 and 633,530,814.91

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Solution

The fourth proportional to 1,565,566,283.43, 2,350,051,032.76 and 633,530,814.91 is: 950,984,804.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,565,566,283.43 : 2,350,051,032.76 = 633,530,814.91 : x
  2. Step 2: Convert to fraction form
    1,565,566,283.43/2,350,051,032.76 = 633,530,814.91/x
  3. Step 3: Cross multiply
    1,565,566,283.43x = 2,350,051,032.76 × 633,530,814.91
  4. Step 4: Simplify right side
    1,565,566,283.43x = 1,488,829,745,857,071,104
  5. Step 5: Solve for x
    x = 1,488,829,745,857,071,104/1,565,566,283.43
  6. Step 6: Final answer
    x = 950,984,804.42

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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.