Home / 7,360,174,793,440.80-11,040,487,105,810-2,525,108,614,348.20

Finding the Fourth Proportional to 7,360,174,793,440.80, 11,040,487,105,810 and 2,525,108,614,348.20

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Solution

The fourth proportional to 7,360,174,793,440.80, 11,040,487,105,810 and 2,525,108,614,348.20 is: 3,787,740,084,967.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,360,174,793,440.80 : 11,040,487,105,810 = 2,525,108,614,348.20 : x
  2. Step 2: Convert to fraction form
    7,360,174,793,440.80/11,040,487,105,810 = 2,525,108,614,348.20/x
  3. Step 3: Cross multiply
    7,360,174,793,440.80x = 11,040,487,105,810 × 2,525,108,614,348.20
  4. Step 4: Simplify right side
    7,360,174,793,440.80x = 27,878,429,097,481,060,134,944,768
  5. Step 5: Solve for x
    x = 27,878,429,097,481,060,134,944,768/7,360,174,793,440.80
  6. Step 6: Final answer
    x = 3,787,740,084,967.22

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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.