Home / 4,167,233,833,029.40-5,750,937,890,587.70-2,498,920,831,478.20

Finding the Fourth Proportional to 4,167,233,833,029.40, 5,750,937,890,587.70 and 2,498,920,831,478.20

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Solution

The fourth proportional to 4,167,233,833,029.40, 5,750,937,890,587.70 and 2,498,920,831,478.20 is: 3,448,603,815,178.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,167,233,833,029.40 : 5,750,937,890,587.70 = 2,498,920,831,478.20 : x
  2. Step 2: Convert to fraction form
    4,167,233,833,029.40/5,750,937,890,587.70 = 2,498,920,831,478.20/x
  3. Step 3: Cross multiply
    4,167,233,833,029.40x = 5,750,937,890,587.70 × 2,498,920,831,478.20
  4. Step 4: Simplify right side
    4,167,233,833,029.40x = 14,371,138,495,326,901,644,558,336
  5. Step 5: Solve for x
    x = 14,371,138,495,326,901,644,558,336/4,167,233,833,029.40
  6. Step 6: Final answer
    x = 3,448,603,815,178.69

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Why These Related Problems?

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