Home / 2,927,321,375,302.60-4,039,740,104,046.60-1,609,077,453,240

Finding the Fourth Proportional to 2,927,321,375,302.60, 4,039,740,104,046.60 and 1,609,077,453,240

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Solution

The fourth proportional to 2,927,321,375,302.60, 4,039,740,104,046.60 and 1,609,077,453,240 is: 2,220,547,006,971.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,927,321,375,302.60 : 4,039,740,104,046.60 = 1,609,077,453,240 : x
  2. Step 2: Convert to fraction form
    2,927,321,375,302.60/4,039,740,104,046.60 = 1,609,077,453,240/x
  3. Step 3: Cross multiply
    2,927,321,375,302.60x = 4,039,740,104,046.60 × 1,609,077,453,240
  4. Step 4: Simplify right side
    2,927,321,375,302.60x = 6,500,254,718,370,796,061,851,648
  5. Step 5: Solve for x
    x = 6,500,254,718,370,796,061,851,648/2,927,321,375,302.60
  6. Step 6: Final answer
    x = 2,220,547,006,971.13

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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.