Home / 1,759,163,098.06-2,426,529,508.59-1,080,683,147.98

Finding the Fourth Proportional to 1,759,163,098.06, 2,426,529,508.59 and 1,080,683,147.98

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Solution

The fourth proportional to 1,759,163,098.06, 2,426,529,508.59 and 1,080,683,147.98 is: 1,490,657,433.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,759,163,098.06 : 2,426,529,508.59 = 1,080,683,147.98 : x
  2. Step 2: Convert to fraction form
    1,759,163,098.06/2,426,529,508.59 = 1,080,683,147.98/x
  3. Step 3: Cross multiply
    1,759,163,098.06x = 2,426,529,508.59 × 1,080,683,147.98
  4. Step 4: Simplify right side
    1,759,163,098.06x = 2,622,309,548,009,403,904
  5. Step 5: Solve for x
    x = 2,622,309,548,009,403,904/1,759,163,098.06
  6. Step 6: Final answer
    x = 1,490,657,433.02

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Double scale
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1.5x scale

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.