Home / 1,604,748,150-3,494,386,492

Finding the Third Proportional to 1,604,748,150 and 3,494,386,492

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Solution

The third proportional to 1,604,748,150 and 3,494,386,492 is: 7,609,129,791.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,604,748,150 : 3,494,386,492 = 3,494,386,492 : x
  2. Step 2: Convert to fraction form
    1,604,748,150/3,494,386,492 = 3,494,386,492/x
  3. Step 3: Cross multiply
    1,604,748,150x = 3,494,386,492 × 3,494,386,492
  4. Step 4: Simplify right side
    1,604,748,150x = 12,210,736,955,472,066,560
  5. Step 5: Solve for x
    x = 12,210,736,955,472,066,560/1,604,748,150
  6. Step 6: Final answer
    x = 7,609,129,791.16

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.