Home / 1,735,499,825.76-2,395,137,467.52-982,946,874.72

Finding the Fourth Proportional to 1,735,499,825.76, 2,395,137,467.52 and 982,946,874.72

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Solution

The fourth proportional to 1,735,499,825.76, 2,395,137,467.52 and 982,946,874.72 is: 1,356,550,345.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,499,825.76 : 2,395,137,467.52 = 982,946,874.72 : x
  2. Step 2: Convert to fraction form
    1,735,499,825.76/2,395,137,467.52 = 982,946,874.72/x
  3. Step 3: Cross multiply
    1,735,499,825.76x = 2,395,137,467.52 × 982,946,874.72
  4. Step 4: Simplify right side
    1,735,499,825.76x = 2,354,292,888,223,559,680
  5. Step 5: Solve for x
    x = 2,354,292,888,223,559,680/1,735,499,825.76
  6. Step 6: Final answer
    x = 1,356,550,345.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.