Home / 2,332,224,316.70-3,499,680,167.85-879,244,502.30

Finding the Fourth Proportional to 2,332,224,316.70, 3,499,680,167.85 and 879,244,502.30

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Solution

The fourth proportional to 2,332,224,316.70, 3,499,680,167.85 and 879,244,502.30 is: 1,319,373,323.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,224,316.70 : 3,499,680,167.85 = 879,244,502.30 : x
  2. Step 2: Convert to fraction form
    2,332,224,316.70/3,499,680,167.85 = 879,244,502.30/x
  3. Step 3: Cross multiply
    2,332,224,316.70x = 3,499,680,167.85 × 879,244,502.30
  4. Step 4: Simplify right side
    2,332,224,316.70x = 3,077,074,547,390,453,248
  5. Step 5: Solve for x
    x = 3,077,074,547,390,453,248/2,332,224,316.70
  6. Step 6: Final answer
    x = 1,319,373,323.29

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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.