Home / 9,889,587,218,266.40-14,834,380,827,400-9,889,587,218,266.40

Finding the Fourth Proportional to 9,889,587,218,266.40, 14,834,380,827,400 and 9,889,587,218,266.40

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Solution

The fourth proportional to 9,889,587,218,266.40, 14,834,380,827,400 and 9,889,587,218,266.40 is: 14,834,380,827,400

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,889,587,218,266.40 : 14,834,380,827,400 = 9,889,587,218,266.40 : x
  2. Step 2: Convert to fraction form
    9,889,587,218,266.40/14,834,380,827,400 = 9,889,587,218,266.40/x
  3. Step 3: Cross multiply
    9,889,587,218,266.40x = 14,834,380,827,400 × 9,889,587,218,266.40
  4. Step 4: Simplify right side
    9,889,587,218,266.40x = 146,705,903,021,551,186,597,642,240
  5. Step 5: Solve for x
    x = 146,705,903,021,551,186,597,642,240/9,889,587,218,266.40
  6. Step 6: Final answer
    x = 14,834,380,827,400

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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.