Home / 3,464,502,353.60-5,196,753,530.40-2,087,007,281.60

Finding the Fourth Proportional to 3,464,502,353.60, 5,196,753,530.40 and 2,087,007,281.60

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Solution

The fourth proportional to 3,464,502,353.60, 5,196,753,530.40 and 2,087,007,281.60 is: 3,130,510,922.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,464,502,353.60 : 5,196,753,530.40 = 2,087,007,281.60 : x
  2. Step 2: Convert to fraction form
    3,464,502,353.60/5,196,753,530.40 = 2,087,007,281.60/x
  3. Step 3: Cross multiply
    3,464,502,353.60x = 5,196,753,530.40 × 2,087,007,281.60
  4. Step 4: Simplify right side
    3,464,502,353.60x = 10,845,662,458,625,306,624
  5. Step 5: Solve for x
    x = 10,845,662,458,625,306,624/3,464,502,353.60
  6. Step 6: Final answer
    x = 3,130,510,922.40

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1.5x scale

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.