Home / 4,710,571,416.61-6,500,589,578.73-2,567,178,584.51

Finding the Fourth Proportional to 4,710,571,416.61, 6,500,589,578.73 and 2,567,178,584.51

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Solution

The fourth proportional to 4,710,571,416.61, 6,500,589,578.73 and 2,567,178,584.51 is: 3,542,707,004.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,710,571,416.61 : 6,500,589,578.73 = 2,567,178,584.51 : x
  2. Step 2: Convert to fraction form
    4,710,571,416.61/6,500,589,578.73 = 2,567,178,584.51/x
  3. Step 3: Cross multiply
    4,710,571,416.61x = 6,500,589,578.73 × 2,567,178,584.51
  4. Step 4: Simplify right side
    4,710,571,416.61x = 16,688,174,353,172,035,584
  5. Step 5: Solve for x
    x = 16,688,174,353,172,035,584/4,710,571,416.61
  6. Step 6: Final answer
    x = 3,542,707,004.58

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Double scale
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1.5x scale

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.