Home / 18,877,658,325,745-26,050,893,506,592-10,544,263,600,165

Finding the Fourth Proportional to 18,877,658,325,745, 26,050,893,506,592 and 10,544,263,600,165

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Solution

The fourth proportional to 18,877,658,325,745, 26,050,893,506,592 and 10,544,263,600,165 is: 14,550,930,174,359.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,877,658,325,745 : 26,050,893,506,592 = 10,544,263,600,165 : x
  2. Step 2: Convert to fraction form
    18,877,658,325,745/26,050,893,506,592 = 10,544,263,600,165/x
  3. Step 3: Cross multiply
    18,877,658,325,745x = 26,050,893,506,592 × 10,544,263,600,165
  4. Step 4: Simplify right side
    18,877,658,325,745x = 274,687,488,153,332,781,269,647,360
  5. Step 5: Solve for x
    x = 274,687,488,153,332,781,269,647,360/18,877,658,325,745
  6. Step 6: Final answer
    x = 14,550,930,174,359.55

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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.