Home / 14,865,282,006.30-22,297,923,009.45-10,448,688,431.70

Finding the Fourth Proportional to 14,865,282,006.30, 22,297,923,009.45 and 10,448,688,431.70

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Solution

The fourth proportional to 14,865,282,006.30, 22,297,923,009.45 and 10,448,688,431.70 is: 15,673,032,647.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,865,282,006.30 : 22,297,923,009.45 = 10,448,688,431.70 : x
  2. Step 2: Convert to fraction form
    14,865,282,006.30/22,297,923,009.45 = 10,448,688,431.70/x
  3. Step 3: Cross multiply
    14,865,282,006.30x = 22,297,923,009.45 × 10,448,688,431.70
  4. Step 4: Simplify right side
    14,865,282,006.30x = 232,984,050,199,777,476,608
  5. Step 5: Solve for x
    x = 232,984,050,199,777,476,608/14,865,282,006.30
  6. Step 6: Final answer
    x = 15,673,032,647.55

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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.