Home / 56,784,891,024.80-85,177,336,537.20-56,784,891,024.80

Finding the Fourth Proportional to 56,784,891,024.80, 85,177,336,537.20 and 56,784,891,024.80

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Solution

The fourth proportional to 56,784,891,024.80, 85,177,336,537.20 and 56,784,891,024.80 is: 85,177,336,537.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,784,891,024.80 : 85,177,336,537.20 = 56,784,891,024.80 : x
  2. Step 2: Convert to fraction form
    56,784,891,024.80/85,177,336,537.20 = 56,784,891,024.80/x
  3. Step 3: Cross multiply
    56,784,891,024.80x = 85,177,336,537.20 × 56,784,891,024.80
  4. Step 4: Simplify right side
    56,784,891,024.80x = 4,836,785,773,047,617,421,312
  5. Step 5: Solve for x
    x = 4,836,785,773,047,617,421,312/56,784,891,024.80
  6. Step 6: Final answer
    x = 85,177,336,537.20

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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.