Home / 37,768,032,022.80-56,652,048,034.20-11,592,224,432.40

Finding the Fourth Proportional to 37,768,032,022.80, 56,652,048,034.20 and 11,592,224,432.40

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Solution

The fourth proportional to 37,768,032,022.80, 56,652,048,034.20 and 11,592,224,432.40 is: 17,388,336,648.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,768,032,022.80 : 56,652,048,034.20 = 11,592,224,432.40 : x
  2. Step 2: Convert to fraction form
    37,768,032,022.80/56,652,048,034.20 = 11,592,224,432.40/x
  3. Step 3: Cross multiply
    37,768,032,022.80x = 56,652,048,034.20 × 11,592,224,432.40
  4. Step 4: Simplify right side
    37,768,032,022.80x = 656,723,255,367,551,549,440
  5. Step 5: Solve for x
    x = 656,723,255,367,551,549,440/37,768,032,022.80
  6. Step 6: Final answer
    x = 17,388,336,648.60

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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.