Home / 3,168,713,115.60-4,753,069,673.40-3,034,364,830.80

Finding the Fourth Proportional to 3,168,713,115.60, 4,753,069,673.40 and 3,034,364,830.80

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Solution

The fourth proportional to 3,168,713,115.60, 4,753,069,673.40 and 3,034,364,830.80 is: 4,551,547,246.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,168,713,115.60 : 4,753,069,673.40 = 3,034,364,830.80 : x
  2. Step 2: Convert to fraction form
    3,168,713,115.60/4,753,069,673.40 = 3,034,364,830.80/x
  3. Step 3: Cross multiply
    3,168,713,115.60x = 4,753,069,673.40 × 3,034,364,830.80
  4. Step 4: Simplify right side
    3,168,713,115.60x = 14,422,547,455,307,001,856
  5. Step 5: Solve for x
    x = 14,422,547,455,307,001,856/3,168,713,115.60
  6. Step 6: Final answer
    x = 4,551,547,246.20

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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.