Home / 23,127,360,217,445-34,683,680,328,018-7,635,010,690,957.40

Finding the Fourth Proportional to 23,127,360,217,445, 34,683,680,328,018 and 7,635,010,690,957.40

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Solution

The fourth proportional to 23,127,360,217,445, 34,683,680,328,018 and 7,635,010,690,957.40 is: 11,450,086,288,119.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,127,360,217,445 : 34,683,680,328,018 = 7,635,010,690,957.40 : x
  2. Step 2: Convert to fraction form
    23,127,360,217,445/34,683,680,328,018 = 7,635,010,690,957.40/x
  3. Step 3: Cross multiply
    23,127,360,217,445x = 34,683,680,328,018 × 7,635,010,690,957.40
  4. Step 4: Simplify right side
    23,127,360,217,445x = 264,810,270,106,166,321,737,629,696
  5. Step 5: Solve for x
    x = 264,810,270,106,166,321,737,629,696/23,127,360,217,445
  6. Step 6: Final answer
    x = 11,450,086,288,119.45

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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.