Home / 7,174,467,027.40-10,761,700,541.10-6,715,302,003.40

Finding the Fourth Proportional to 7,174,467,027.40, 10,761,700,541.10 and 6,715,302,003.40

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Solution

The fourth proportional to 7,174,467,027.40, 10,761,700,541.10 and 6,715,302,003.40 is: 10,072,953,005.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,174,467,027.40 : 10,761,700,541.10 = 6,715,302,003.40 : x
  2. Step 2: Convert to fraction form
    7,174,467,027.40/10,761,700,541.10 = 6,715,302,003.40/x
  3. Step 3: Cross multiply
    7,174,467,027.40x = 10,761,700,541.10 × 6,715,302,003.40
  4. Step 4: Simplify right side
    7,174,467,027.40x = 72,268,069,203,639,689,216
  5. Step 5: Solve for x
    x = 72,268,069,203,639,689,216/7,174,467,027.40
  6. Step 6: Final answer
    x = 10,072,953,005.10

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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.