Home / 4,426,968,545,588.20-6,641,358,496,774.20-1,522,316,637,186.70

Finding the Fourth Proportional to 4,426,968,545,588.20, 6,641,358,496,774.20 and 1,522,316,637,186.70

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Solution

The fourth proportional to 4,426,968,545,588.20, 6,641,358,496,774.20 and 1,522,316,637,186.70 is: 2,283,786,394,469.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,426,968,545,588.20 : 6,641,358,496,774.20 = 1,522,316,637,186.70 : x
  2. Step 2: Convert to fraction form
    4,426,968,545,588.20/6,641,358,496,774.20 = 1,522,316,637,186.70/x
  3. Step 3: Cross multiply
    4,426,968,545,588.20x = 6,641,358,496,774.20 × 1,522,316,637,186.70
  4. Step 4: Simplify right side
    4,426,968,545,588.20x = 10,110,250,533,160,616,816,803,840
  5. Step 5: Solve for x
    x = 10,110,250,533,160,616,816,803,840/4,426,968,545,588.20
  6. Step 6: Final answer
    x = 2,283,786,394,469.92

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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.