Home / 17,683,790,353.47-24,405,770,632.01-10,064,688,829.29

Finding the Fourth Proportional to 17,683,790,353.47, 24,405,770,632.01 and 10,064,688,829.29

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Solution

The fourth proportional to 17,683,790,353.47, 24,405,770,632.01 and 10,064,688,829.29 is: 13,890,488,528.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,683,790,353.47 : 24,405,770,632.01 = 10,064,688,829.29 : x
  2. Step 2: Convert to fraction form
    17,683,790,353.47/24,405,770,632.01 = 10,064,688,829.29/x
  3. Step 3: Cross multiply
    17,683,790,353.47x = 24,405,770,632.01 × 10,064,688,829.29
  4. Step 4: Simplify right side
    17,683,790,353.47x = 245,636,487,050,154,704,896
  5. Step 5: Solve for x
    x = 245,636,487,050,154,704,896/17,683,790,353.47
  6. Step 6: Final answer
    x = 13,890,488,528.78

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.