Home / 1,569,046,365.48-2,352,752,446.14-585,664,323.24

Finding the Fourth Proportional to 1,569,046,365.48, 2,352,752,446.14 and 585,664,323.24

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Solution

The fourth proportional to 1,569,046,365.48, 2,352,752,446.14 and 585,664,323.24 is: 878,191,492.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,046,365.48 : 2,352,752,446.14 = 585,664,323.24 : x
  2. Step 2: Convert to fraction form
    1,569,046,365.48/2,352,752,446.14 = 585,664,323.24/x
  3. Step 3: Cross multiply
    1,569,046,365.48x = 2,352,752,446.14 × 585,664,323.24
  4. Step 4: Simplify right side
    1,569,046,365.48x = 1,377,923,169,119,837,696
  5. Step 5: Solve for x
    x = 1,377,923,169,119,837,696/1,569,046,365.48
  6. Step 6: Final answer
    x = 878,191,492.26

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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.