Home / 4,034,453,956.40-6,051,680,934.60-3,218,160,580.40

Finding the Fourth Proportional to 4,034,453,956.40, 6,051,680,934.60 and 3,218,160,580.40

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Solution

The fourth proportional to 4,034,453,956.40, 6,051,680,934.60 and 3,218,160,580.40 is: 4,827,240,870.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,453,956.40 : 6,051,680,934.60 = 3,218,160,580.40 : x
  2. Step 2: Convert to fraction form
    4,034,453,956.40/6,051,680,934.60 = 3,218,160,580.40/x
  3. Step 3: Cross multiply
    4,034,453,956.40x = 6,051,680,934.60 × 3,218,160,580.40
  4. Step 4: Simplify right side
    4,034,453,956.40x = 19,475,281,028,887,953,408
  5. Step 5: Solve for x
    x = 19,475,281,028,887,953,408/4,034,453,956.40
  6. Step 6: Final answer
    x = 4,827,240,870.60

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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.