Home / 4,815,328,810,567.20-7,223,671,729,701.60-1,546,923,850,254.40

Finding the Fourth Proportional to 4,815,328,810,567.20, 7,223,671,729,701.60 and 1,546,923,850,254.40

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Solution

The fourth proportional to 4,815,328,810,567.20, 7,223,671,729,701.60 and 1,546,923,850,254.40 is: 2,320,603,747,881.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,815,328,810,567.20 : 7,223,671,729,701.60 = 1,546,923,850,254.40 : x
  2. Step 2: Convert to fraction form
    4,815,328,810,567.20/7,223,671,729,701.60 = 1,546,923,850,254.40/x
  3. Step 3: Cross multiply
    4,815,328,810,567.20x = 7,223,671,729,701.60 × 1,546,923,850,254.40
  4. Step 4: Simplify right side
    4,815,328,810,567.20x = 11,174,470,085,083,860,255,637,504
  5. Step 5: Solve for x
    x = 11,174,470,085,083,860,255,637,504/4,815,328,810,567.20
  6. Step 6: Final answer
    x = 2,320,603,747,881.47

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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.