Home / 1,713,480,259,863.60-2,364,621,508,364.40-932,217,828,875.65

Finding the Fourth Proportional to 1,713,480,259,863.60, 2,364,621,508,364.40 and 932,217,828,875.65

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Solution

The fourth proportional to 1,713,480,259,863.60, 2,364,621,508,364.40 and 932,217,828,875.65 is: 1,286,470,804,639.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,713,480,259,863.60 : 2,364,621,508,364.40 = 932,217,828,875.65 : x
  2. Step 2: Convert to fraction form
    1,713,480,259,863.60/2,364,621,508,364.40 = 932,217,828,875.65/x
  3. Step 3: Cross multiply
    1,713,480,259,863.60x = 2,364,621,508,364.40 × 932,217,828,875.65
  4. Step 4: Simplify right side
    1,713,480,259,863.60x = 2,204,342,328,640,125,559,373,824
  5. Step 5: Solve for x
    x = 2,204,342,328,640,125,559,373,824/1,713,480,259,863.60
  6. Step 6: Final answer
    x = 1,286,470,804,639.21

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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.