Home / 1,710,542,786,041.40-2,360,751,411,912.90-1,016,086,087,564.90

Finding the Fourth Proportional to 1,710,542,786,041.40, 2,360,751,411,912.90 and 1,016,086,087,564.90

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Solution

The fourth proportional to 1,710,542,786,041.40, 2,360,751,411,912.90 and 1,016,086,087,564.90 is: 1,402,319,009,742.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,542,786,041.40 : 2,360,751,411,912.90 = 1,016,086,087,564.90 : x
  2. Step 2: Convert to fraction form
    1,710,542,786,041.40/2,360,751,411,912.90 = 1,016,086,087,564.90/x
  3. Step 3: Cross multiply
    1,710,542,786,041.40x = 2,360,751,411,912.90 × 1,016,086,087,564.90
  4. Step 4: Simplify right side
    1,710,542,786,041.40x = 2,398,726,665,843,892,153,221,120
  5. Step 5: Solve for x
    x = 2,398,726,665,843,892,153,221,120/1,710,542,786,041.40
  6. Step 6: Final answer
    x = 1,402,319,009,742.58

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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.