Home / 4,385,058,068.16-6,577,973,807.58-1,237,300,285.77

Finding the Fourth Proportional to 4,385,058,068.16, 6,577,973,807.58 and 1,237,300,285.77

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Solution

The fourth proportional to 4,385,058,068.16, 6,577,973,807.58 and 1,237,300,285.77 is: 1,856,059,542.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,385,058,068.16 : 6,577,973,807.58 = 1,237,300,285.77 : x
  2. Step 2: Convert to fraction form
    4,385,058,068.16/6,577,973,807.58 = 1,237,300,285.77/x
  3. Step 3: Cross multiply
    4,385,058,068.16x = 6,577,973,807.58 × 1,237,300,285.77
  4. Step 4: Simplify right side
    4,385,058,068.16x = 8,138,928,871,906,309,120
  5. Step 5: Solve for x
    x = 8,138,928,871,906,309,120/4,385,058,068.16
  6. Step 6: Final answer
    x = 1,856,059,542.52

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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.