Home / 20,050,233,908.10-30,075,350,862.15-20,050,233,908.10

Finding the Fourth Proportional to 20,050,233,908.10, 30,075,350,862.15 and 20,050,233,908.10

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Solution

The fourth proportional to 20,050,233,908.10, 30,075,350,862.15 and 20,050,233,908.10 is: 30,075,350,862.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,050,233,908.10 : 30,075,350,862.15 = 20,050,233,908.10 : x
  2. Step 2: Convert to fraction form
    20,050,233,908.10/30,075,350,862.15 = 20,050,233,908.10/x
  3. Step 3: Cross multiply
    20,050,233,908.10x = 30,075,350,862.15 × 20,050,233,908.10
  4. Step 4: Simplify right side
    20,050,233,908.10x = 603,017,819,654,284,509,184
  5. Step 5: Solve for x
    x = 603,017,819,654,284,509,184/20,050,233,908.10
  6. Step 6: Final answer
    x = 30,075,350,862.15

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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.