Home / 2,444,277,953,728.50-3,373,281,854,618.80-1,416,874,784,827.40

Finding the Fourth Proportional to 2,444,277,953,728.50, 3,373,281,854,618.80 and 1,416,874,784,827.40

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Solution

The fourth proportional to 2,444,277,953,728.50, 3,373,281,854,618.80 and 1,416,874,784,827.40 is: 1,955,390,545,757.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,277,953,728.50 : 3,373,281,854,618.80 = 1,416,874,784,827.40 : x
  2. Step 2: Convert to fraction form
    2,444,277,953,728.50/3,373,281,854,618.80 = 1,416,874,784,827.40/x
  3. Step 3: Cross multiply
    2,444,277,953,728.50x = 3,373,281,854,618.80 × 1,416,874,784,827.40
  4. Step 4: Simplify right side
    2,444,277,953,728.50x = 4,779,518,001,925,184,576,028,672
  5. Step 5: Solve for x
    x = 4,779,518,001,925,184,576,028,672/2,444,277,953,728.50
  6. Step 6: Final answer
    x = 1,955,390,545,757.90

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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.