Home / 2,609,360,587,934.50-3,601,029,217,497.40-1,453,233,440,102.10

Finding the Fourth Proportional to 2,609,360,587,934.50, 3,601,029,217,497.40 and 1,453,233,440,102.10

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Solution

The fourth proportional to 2,609,360,587,934.50, 3,601,029,217,497.40 and 1,453,233,440,102.10 is: 2,005,524,304,248.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,609,360,587,934.50 : 3,601,029,217,497.40 = 1,453,233,440,102.10 : x
  2. Step 2: Convert to fraction form
    2,609,360,587,934.50/3,601,029,217,497.40 = 1,453,233,440,102.10/x
  3. Step 3: Cross multiply
    2,609,360,587,934.50x = 3,601,029,217,497.40 × 1,453,233,440,102.10
  4. Step 4: Simplify right side
    2,609,360,587,934.50x = 5,233,136,077,651,920,176,545,792
  5. Step 5: Solve for x
    x = 5,233,136,077,651,920,176,545,792/2,609,360,587,934.50
  6. Step 6: Final answer
    x = 2,005,524,304,248.93

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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.