Home / 2,832,894,154.80-4,249,341,232.20-2,241,081,457.20

Finding the Fourth Proportional to 2,832,894,154.80, 4,249,341,232.20 and 2,241,081,457.20

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Solution

The fourth proportional to 2,832,894,154.80, 4,249,341,232.20 and 2,241,081,457.20 is: 3,361,622,185.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,832,894,154.80 : 4,249,341,232.20 = 2,241,081,457.20 : x
  2. Step 2: Convert to fraction form
    2,832,894,154.80/4,249,341,232.20 = 2,241,081,457.20/x
  3. Step 3: Cross multiply
    2,832,894,154.80x = 4,249,341,232.20 × 2,241,081,457.20
  4. Step 4: Simplify right side
    2,832,894,154.80x = 9,523,119,840,798,818,304
  5. Step 5: Solve for x
    x = 9,523,119,840,798,818,304/2,832,894,154.80
  6. Step 6: Final answer
    x = 3,361,622,185.80

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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.