Home / 10,804,577,281.56-14,911,882,581.96-6,225,950,925.54

Finding the Fourth Proportional to 10,804,577,281.56, 14,911,882,581.96 and 6,225,950,925.54

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Solution

The fourth proportional to 10,804,577,281.56, 14,911,882,581.96 and 6,225,950,925.54 is: 8,592,714,619.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,804,577,281.56 : 14,911,882,581.96 = 6,225,950,925.54 : x
  2. Step 2: Convert to fraction form
    10,804,577,281.56/14,911,882,581.96 = 6,225,950,925.54/x
  3. Step 3: Cross multiply
    10,804,577,281.56x = 14,911,882,581.96 × 6,225,950,925.54
  4. Step 4: Simplify right side
    10,804,577,281.56x = 92,840,649,162,697,654,272
  5. Step 5: Solve for x
    x = 92,840,649,162,697,654,272/10,804,577,281.56
  6. Step 6: Final answer
    x = 8,592,714,619.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.