Home / 98,299,575,367.84-147,456,021,844.02-34,549,170,696.19

Finding the Fourth Proportional to 98,299,575,367.84, 147,456,021,844.02 and 34,549,170,696.19

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Solution

The fourth proportional to 98,299,575,367.84, 147,456,021,844.02 and 34,549,170,696.19 is: 51,826,096,397.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,299,575,367.84 : 147,456,021,844.02 = 34,549,170,696.19 : x
  2. Step 2: Convert to fraction form
    98,299,575,367.84/147,456,021,844.02 = 34,549,170,696.19/x
  3. Step 3: Cross multiply
    98,299,575,367.84x = 147,456,021,844.02 × 34,549,170,696.19
  4. Step 4: Simplify right side
    98,299,575,367.84x = 5,094,483,268,870,168,641,536
  5. Step 5: Solve for x
    x = 5,094,483,268,870,168,641,536/98,299,575,367.84
  6. Step 6: Final answer
    x = 51,826,096,397.73

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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.