Home / 9,970,679,895.60-14,956,019,843.40-4,153,833,764.40

Finding the Fourth Proportional to 9,970,679,895.60, 14,956,019,843.40 and 4,153,833,764.40

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Solution

The fourth proportional to 9,970,679,895.60, 14,956,019,843.40 and 4,153,833,764.40 is: 6,230,750,646.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,970,679,895.60 : 14,956,019,843.40 = 4,153,833,764.40 : x
  2. Step 2: Convert to fraction form
    9,970,679,895.60/14,956,019,843.40 = 4,153,833,764.40/x
  3. Step 3: Cross multiply
    9,970,679,895.60x = 14,956,019,843.40 × 4,153,833,764.40
  4. Step 4: Simplify right side
    9,970,679,895.60x = 62,124,820,206,551,318,528
  5. Step 5: Solve for x
    x = 62,124,820,206,551,318,528/9,970,679,895.60
  6. Step 6: Final answer
    x = 6,230,750,646.60

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Double scale
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Similar ratio
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1.5x scale

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.