Home / 3,396,374,878,920.30-5,095,277,916,899.40-1,101,460,386,603

Finding the Fourth Proportional to 3,396,374,878,920.30, 5,095,277,916,899.40 and 1,101,460,386,603

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Solution

The fourth proportional to 3,396,374,878,920.30, 5,095,277,916,899.40 and 1,101,460,386,603 is: 1,652,422,651,878.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,396,374,878,920.30 : 5,095,277,916,899.40 = 1,101,460,386,603 : x
  2. Step 2: Convert to fraction form
    3,396,374,878,920.30/5,095,277,916,899.40 = 1,101,460,386,603/x
  3. Step 3: Cross multiply
    3,396,374,878,920.30x = 5,095,277,916,899.40 × 1,101,460,386,603
  4. Step 4: Simplify right side
    3,396,374,878,920.30x = 5,612,246,784,197,742,081,081,344
  5. Step 5: Solve for x
    x = 5,612,246,784,197,742,081,081,344/3,396,374,878,920.30
  6. Step 6: Final answer
    x = 1,652,422,651,878.13

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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.