Home / 2,473,254,046.30-3,709,881,069.45-1,737,155,117.20

Finding the Fourth Proportional to 2,473,254,046.30, 3,709,881,069.45 and 1,737,155,117.20

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Solution

The fourth proportional to 2,473,254,046.30, 3,709,881,069.45 and 1,737,155,117.20 is: 2,605,732,675.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,254,046.30 : 3,709,881,069.45 = 1,737,155,117.20 : x
  2. Step 2: Convert to fraction form
    2,473,254,046.30/3,709,881,069.45 = 1,737,155,117.20/x
  3. Step 3: Cross multiply
    2,473,254,046.30x = 3,709,881,069.45 × 1,737,155,117.20
  4. Step 4: Simplify right side
    2,473,254,046.30x = 6,444,638,883,998,476,288
  5. Step 5: Solve for x
    x = 6,444,638,883,998,476,288/2,473,254,046.30
  6. Step 6: Final answer
    x = 2,605,732,675.80

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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.