Home / 5,867,096,075.80-8,800,644,113.70-1,937,408,745.40

Finding the Fourth Proportional to 5,867,096,075.80, 8,800,644,113.70 and 1,937,408,745.40

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Solution

The fourth proportional to 5,867,096,075.80, 8,800,644,113.70 and 1,937,408,745.40 is: 2,906,113,118.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,867,096,075.80 : 8,800,644,113.70 = 1,937,408,745.40 : x
  2. Step 2: Convert to fraction form
    5,867,096,075.80/8,800,644,113.70 = 1,937,408,745.40/x
  3. Step 3: Cross multiply
    5,867,096,075.80x = 8,800,644,113.70 × 1,937,408,745.40
  4. Step 4: Simplify right side
    5,867,096,075.80x = 17,050,444,871,035,414,528
  5. Step 5: Solve for x
    x = 17,050,444,871,035,414,528/5,867,096,075.80
  6. Step 6: Final answer
    x = 2,906,113,118.10

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1.5x scale

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.