Home / 1,862,180,540,803.80-2,793,270,811,205.70-1,862,180,540,803.80

Finding the Fourth Proportional to 1,862,180,540,803.80, 2,793,270,811,205.70 and 1,862,180,540,803.80

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Solution

The fourth proportional to 1,862,180,540,803.80, 2,793,270,811,205.70 and 1,862,180,540,803.80 is: 2,793,270,811,205.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,862,180,540,803.80 : 2,793,270,811,205.70 = 1,862,180,540,803.80 : x
  2. Step 2: Convert to fraction form
    1,862,180,540,803.80/2,793,270,811,205.70 = 1,862,180,540,803.80/x
  3. Step 3: Cross multiply
    1,862,180,540,803.80x = 2,793,270,811,205.70 × 1,862,180,540,803.80
  4. Step 4: Simplify right side
    1,862,180,540,803.80x = 5,201,574,549,822,499,650,011,136
  5. Step 5: Solve for x
    x = 5,201,574,549,822,499,650,011,136/1,862,180,540,803.80
  6. Step 6: Final answer
    x = 2,793,270,811,205.70

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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.