Home / 4,330,459,380.72-5,976,039,712-2,350,310,214.72

Finding the Fourth Proportional to 4,330,459,380.72, 5,976,039,712 and 2,350,310,214.72

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Solution

The fourth proportional to 4,330,459,380.72, 5,976,039,712 and 2,350,310,214.72 is: 3,243,431,226.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330,459,380.72 : 5,976,039,712 = 2,350,310,214.72 : x
  2. Step 2: Convert to fraction form
    4,330,459,380.72/5,976,039,712 = 2,350,310,214.72/x
  3. Step 3: Cross multiply
    4,330,459,380.72x = 5,976,039,712 × 2,350,310,214.72
  4. Step 4: Simplify right side
    4,330,459,380.72x = 14,045,547,178,685,966,336
  5. Step 5: Solve for x
    x = 14,045,547,178,685,966,336/4,330,459,380.72
  6. Step 6: Final answer
    x = 3,243,431,226.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.