Home / 2,095,225,947.79-3,140,250,980.08-1,798,032,058.62

Finding the Fourth Proportional to 2,095,225,947.79, 3,140,250,980.08 and 1,798,032,058.62

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Solution

The fourth proportional to 2,095,225,947.79, 3,140,250,980.08 and 1,798,032,058.62 is: 2,694,827,228.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,225,947.79 : 3,140,250,980.08 = 1,798,032,058.62 : x
  2. Step 2: Convert to fraction form
    2,095,225,947.79/3,140,250,980.08 = 1,798,032,058.62/x
  3. Step 3: Cross multiply
    2,095,225,947.79x = 3,140,250,980.08 × 1,798,032,058.62
  4. Step 4: Simplify right side
    2,095,225,947.79x = 5,646,271,934,296,714,240
  5. Step 5: Solve for x
    x = 5,646,271,934,296,714,240/2,095,225,947.79
  6. Step 6: Final answer
    x = 2,694,827,228.66

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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.