Home / 9,507,457,486.80-14,261,186,230.20-4,600,627,304.40

Finding the Fourth Proportional to 9,507,457,486.80, 14,261,186,230.20 and 4,600,627,304.40

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Solution

The fourth proportional to 9,507,457,486.80, 14,261,186,230.20 and 4,600,627,304.40 is: 6,900,940,956.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,507,457,486.80 : 14,261,186,230.20 = 4,600,627,304.40 : x
  2. Step 2: Convert to fraction form
    9,507,457,486.80/14,261,186,230.20 = 4,600,627,304.40/x
  3. Step 3: Cross multiply
    9,507,457,486.80x = 14,261,186,230.20 × 4,600,627,304.40
  4. Step 4: Simplify right side
    9,507,457,486.80x = 65,610,402,763,791,425,536
  5. Step 5: Solve for x
    x = 65,610,402,763,791,425,536/9,507,457,486.80
  6. Step 6: Final answer
    x = 6,900,940,956.60

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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.