Home / 47,030,785,364.70-70,546,178,047.05-47,030,785,364.70

Finding the Fourth Proportional to 47,030,785,364.70, 70,546,178,047.05 and 47,030,785,364.70

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Solution

The fourth proportional to 47,030,785,364.70, 70,546,178,047.05 and 47,030,785,364.70 is: 70,546,178,047.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,030,785,364.70 : 70,546,178,047.05 = 47,030,785,364.70 : x
  2. Step 2: Convert to fraction form
    47,030,785,364.70/70,546,178,047.05 = 47,030,785,364.70/x
  3. Step 3: Cross multiply
    47,030,785,364.70x = 70,546,178,047.05 × 47,030,785,364.70
  4. Step 4: Simplify right side
    47,030,785,364.70x = 3,317,842,158,030,719,287,296
  5. Step 5: Solve for x
    x = 3,317,842,158,030,719,287,296/47,030,785,364.70
  6. Step 6: Final answer
    x = 70,546,178,047.05

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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.