Home / 4,890,680,554.50-10,742,149,332

Finding the Third Proportional to 4,890,680,554.50 and 10,742,149,332

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Solution

The third proportional to 4,890,680,554.50 and 10,742,149,332 is: 23,594,624,712.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,890,680,554.50 : 10,742,149,332 = 10,742,149,332 : x
  2. Step 2: Convert to fraction form
    4,890,680,554.50/10,742,149,332 = 10,742,149,332/x
  3. Step 3: Cross multiply
    4,890,680,554.50x = 10,742,149,332 × 10,742,149,332
  4. Step 4: Simplify right side
    4,890,680,554.50x = 115,393,772,270,988,050,432
  5. Step 5: Solve for x
    x = 115,393,772,270,988,050,432/4,890,680,554.50
  6. Step 6: Final answer
    x = 23,594,624,712.26

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.