Home / 3,421,787,688,051-5,132,681,532,076.60-3,421,787,688,051

Finding the Fourth Proportional to 3,421,787,688,051, 5,132,681,532,076.60 and 3,421,787,688,051

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Solution

The fourth proportional to 3,421,787,688,051, 5,132,681,532,076.60 and 3,421,787,688,051 is: 5,132,681,532,076.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,421,787,688,051 : 5,132,681,532,076.60 = 3,421,787,688,051 : x
  2. Step 2: Convert to fraction form
    3,421,787,688,051/5,132,681,532,076.60 = 3,421,787,688,051/x
  3. Step 3: Cross multiply
    3,421,787,688,051x = 5,132,681,532,076.60 × 3,421,787,688,051
  4. Step 4: Simplify right side
    3,421,787,688,051x = 17,562,946,473,146,452,235,255,808
  5. Step 5: Solve for x
    x = 17,562,946,473,146,452,235,255,808/3,421,787,688,051
  6. Step 6: Final answer
    x = 5,132,681,532,076.60

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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.