Home / 1,846,947,030.03-2,548,789,360.02-1,000,175,813.73

Finding the Fourth Proportional to 1,846,947,030.03, 2,548,789,360.02 and 1,000,175,813.73

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Solution

The fourth proportional to 1,846,947,030.03, 2,548,789,360.02 and 1,000,175,813.73 is: 1,380,243,954.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,947,030.03 : 2,548,789,360.02 = 1,000,175,813.73 : x
  2. Step 2: Convert to fraction form
    1,846,947,030.03/2,548,789,360.02 = 1,000,175,813.73/x
  3. Step 3: Cross multiply
    1,846,947,030.03x = 2,548,789,360.02 × 1,000,175,813.73
  4. Step 4: Simplify right side
    1,846,947,030.03x = 2,549,237,472,184,369,664
  5. Step 5: Solve for x
    x = 2,549,237,472,184,369,664/1,846,947,030.03
  6. Step 6: Final answer
    x = 1,380,243,954.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.