Home / 1,096,869,303.41-1,513,682,513.19-595,078,061.13

Finding the Fourth Proportional to 1,096,869,303.41, 1,513,682,513.19 and 595,078,061.13

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Solution

The fourth proportional to 1,096,869,303.41, 1,513,682,513.19 and 595,078,061.13 is: 821,209,283.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,869,303.41 : 1,513,682,513.19 = 595,078,061.13 : x
  2. Step 2: Convert to fraction form
    1,096,869,303.41/1,513,682,513.19 = 595,078,061.13/x
  3. Step 3: Cross multiply
    1,096,869,303.41x = 1,513,682,513.19 × 595,078,061.13
  4. Step 4: Simplify right side
    1,096,869,303.41x = 900,759,255,115,490,816
  5. Step 5: Solve for x
    x = 900,759,255,115,490,816/1,096,869,303.41
  6. Step 6: Final answer
    x = 821,209,283.84

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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.