Home / 10,118,696,785,274-13,963,801,563,685-5,788,110,559,232.40

Finding the Fourth Proportional to 10,118,696,785,274, 13,963,801,563,685 and 5,788,110,559,232.40

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Solution

The fourth proportional to 10,118,696,785,274, 13,963,801,563,685 and 5,788,110,559,232.40 is: 7,987,592,571,744.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,118,696,785,274 : 13,963,801,563,685 = 5,788,110,559,232.40 : x
  2. Step 2: Convert to fraction form
    10,118,696,785,274/13,963,801,563,685 = 5,788,110,559,232.40/x
  3. Step 3: Cross multiply
    10,118,696,785,274x = 13,963,801,563,685 × 5,788,110,559,232.40
  4. Step 4: Simplify right side
    10,118,696,785,274x = 80,824,027,277,791,056,382,394,368
  5. Step 5: Solve for x
    x = 80,824,027,277,791,056,382,394,368/10,118,696,785,274
  6. Step 6: Final answer
    x = 7,987,592,571,744.65

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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.