Home / 23,453,163,657.21-32,368,903,713.05-14,303,000,978.17

Finding the Fourth Proportional to 23,453,163,657.21, 32,368,903,713.05 and 14,303,000,978.17

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Solution

The fourth proportional to 23,453,163,657.21, 32,368,903,713.05 and 14,303,000,978.17 is: 19,740,298,930.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,453,163,657.21 : 32,368,903,713.05 = 14,303,000,978.17 : x
  2. Step 2: Convert to fraction form
    23,453,163,657.21/32,368,903,713.05 = 14,303,000,978.17/x
  3. Step 3: Cross multiply
    23,453,163,657.21x = 32,368,903,713.05 × 14,303,000,978.17
  4. Step 4: Simplify right side
    23,453,163,657.21x = 462,972,461,470,044,717,056
  5. Step 5: Solve for x
    x = 462,972,461,470,044,717,056/23,453,163,657.21
  6. Step 6: Final answer
    x = 19,740,298,930.96

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1.5x scale

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.