Home / 934,483,614.84-1,401,618,346.74-244,457,471.16

Finding the Fourth Proportional to 934,483,614.84, 1,401,618,346.74 and 244,457,471.16

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Solution

The fourth proportional to 934,483,614.84, 1,401,618,346.74 and 244,457,471.16 is: 366,658,196.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,483,614.84 : 1,401,618,346.74 = 244,457,471.16 : x
  2. Step 2: Convert to fraction form
    934,483,614.84/1,401,618,346.74 = 244,457,471.16/x
  3. Step 3: Cross multiply
    934,483,614.84x = 1,401,618,346.74 × 244,457,471.16
  4. Step 4: Simplify right side
    934,483,614.84x = 342,636,076,575,520,448
  5. Step 5: Solve for x
    x = 342,636,076,575,520,448/934,483,614.84
  6. Step 6: Final answer
    x = 366,658,196.18

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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.