Home / 13,705,102,351,127-20,553,292,046,302-4,524,450,779,873.40

Finding the Fourth Proportional to 13,705,102,351,127, 20,553,292,046,302 and 4,524,450,779,873.40

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Solution

The fourth proportional to 13,705,102,351,127, 20,553,292,046,302 and 4,524,450,779,873.40 is: 6,785,236,318,954.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,705,102,351,127 : 20,553,292,046,302 = 4,524,450,779,873.40 : x
  2. Step 2: Convert to fraction form
    13,705,102,351,127/20,553,292,046,302 = 4,524,450,779,873.40/x
  3. Step 3: Cross multiply
    13,705,102,351,127x = 20,553,292,046,302 × 4,524,450,779,873.40
  4. Step 4: Simplify right side
    13,705,102,351,127x = 92,992,358,227,856,842,857,381,888
  5. Step 5: Solve for x
    x = 92,992,358,227,856,842,857,381,888/13,705,102,351,127
  6. Step 6: Final answer
    x = 6,785,236,318,954.59

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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.