Home / 11,554,451,395.41-17,319,580,580.40-4,835,442,966.84

Finding the Fourth Proportional to 11,554,451,395.41, 17,319,580,580.40 and 4,835,442,966.84

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Solution

The fourth proportional to 11,554,451,395.41, 17,319,580,580.40 and 4,835,442,966.84 is: 7,248,102,159.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,554,451,395.41 : 17,319,580,580.40 = 4,835,442,966.84 : x
  2. Step 2: Convert to fraction form
    11,554,451,395.41/17,319,580,580.40 = 4,835,442,966.84/x
  3. Step 3: Cross multiply
    11,554,451,395.41x = 17,319,580,580.40 × 4,835,442,966.84
  4. Step 4: Simplify right side
    11,554,451,395.41x = 83,747,844,106,113,843,200
  5. Step 5: Solve for x
    x = 83,747,844,106,113,843,200/11,554,451,395.41
  6. Step 6: Final answer
    x = 7,248,102,159.08

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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.