Home / 10,819,683,349,236-14,931,172,643,127-5,881,305,093,645.80

Finding the Fourth Proportional to 10,819,683,349,236, 14,931,172,643,127 and 5,881,305,093,645.80

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Solution

The fourth proportional to 10,819,683,349,236, 14,931,172,643,127 and 5,881,305,093,645.80 is: 8,116,206,259,061.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,819,683,349,236 : 14,931,172,643,127 = 5,881,305,093,645.80 : x
  2. Step 2: Convert to fraction form
    10,819,683,349,236/14,931,172,643,127 = 5,881,305,093,645.80/x
  3. Step 3: Cross multiply
    10,819,683,349,236x = 14,931,172,643,127 × 5,881,305,093,645.80
  4. Step 4: Simplify right side
    10,819,683,349,236x = 87,814,781,720,127,643,439,857,664
  5. Step 5: Solve for x
    x = 87,814,781,720,127,643,439,857,664/10,819,683,349,236
  6. Step 6: Final answer
    x = 8,116,206,259,061.03

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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.