Home / 23,112,925,254.42-34,610,533,043.46-15,228,434,026.14

Finding the Fourth Proportional to 23,112,925,254.42, 34,610,533,043.46 and 15,228,434,026.14

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Solution

The fourth proportional to 23,112,925,254.42, 34,610,533,043.46 and 15,228,434,026.14 is: 22,803,873,298.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,112,925,254.42 : 34,610,533,043.46 = 15,228,434,026.14 : x
  2. Step 2: Convert to fraction form
    23,112,925,254.42/34,610,533,043.46 = 15,228,434,026.14/x
  3. Step 3: Cross multiply
    23,112,925,254.42x = 34,610,533,043.46 × 15,228,434,026.14
  4. Step 4: Simplify right side
    23,112,925,254.42x = 527,064,219,061,869,019,136
  5. Step 5: Solve for x
    x = 527,064,219,061,869,019,136/23,112,925,254.42
  6. Step 6: Final answer
    x = 22,803,873,298.60

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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.