Home / 3,900,604,897,119.90-5,850,907,345,679.70-2,544,943,122,011.10

Finding the Fourth Proportional to 3,900,604,897,119.90, 5,850,907,345,679.70 and 2,544,943,122,011.10

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Solution

The fourth proportional to 3,900,604,897,119.90, 5,850,907,345,679.70 and 2,544,943,122,011.10 is: 3,817,414,683,016.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,900,604,897,119.90 : 5,850,907,345,679.70 = 2,544,943,122,011.10 : x
  2. Step 2: Convert to fraction form
    3,900,604,897,119.90/5,850,907,345,679.70 = 2,544,943,122,011.10/x
  3. Step 3: Cross multiply
    3,900,604,897,119.90x = 5,850,907,345,679.70 × 2,544,943,122,011.10
  4. Step 4: Simplify right side
    3,900,604,897,119.90x = 14,890,226,406,911,774,860,247,040
  5. Step 5: Solve for x
    x = 14,890,226,406,911,774,860,247,040/3,900,604,897,119.90
  6. Step 6: Final answer
    x = 3,817,414,683,016.55

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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.