Home / 19,024,170,678,015-28,536,256,017,032-19,024,170,678,015

Finding the Fourth Proportional to 19,024,170,678,015, 28,536,256,017,032 and 19,024,170,678,015

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Solution

The fourth proportional to 19,024,170,678,015, 28,536,256,017,032 and 19,024,170,678,015 is: 28,536,256,017,032

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,024,170,678,015 : 28,536,256,017,032 = 19,024,170,678,015 : x
  2. Step 2: Convert to fraction form
    19,024,170,678,015/28,536,256,017,032 = 19,024,170,678,015/x
  3. Step 3: Cross multiply
    19,024,170,678,015x = 28,536,256,017,032 × 19,024,170,678,015
  4. Step 4: Simplify right side
    19,024,170,678,015x = 542,878,604,979,549,294,209,007,616
  5. Step 5: Solve for x
    x = 542,878,604,979,549,294,209,007,616/19,024,170,678,015
  6. Step 6: Final answer
    x = 28,536,256,017,032

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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.