Home / 15,286,094,009,160-22,929,226,731,644-5,098,744,402,144.40

Finding the Fourth Proportional to 15,286,094,009,160, 22,929,226,731,644 and 5,098,744,402,144.40

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Solution

The fourth proportional to 15,286,094,009,160, 22,929,226,731,644 and 5,098,744,402,144.40 is: 7,648,145,194,803.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,286,094,009,160 : 22,929,226,731,644 = 5,098,744,402,144.40 : x
  2. Step 2: Convert to fraction form
    15,286,094,009,160/22,929,226,731,644 = 5,098,744,402,144.40/x
  3. Step 3: Cross multiply
    15,286,094,009,160x = 22,929,226,731,644 × 5,098,744,402,144.40
  4. Step 4: Simplify right side
    15,286,094,009,160x = 116,910,266,443,469,588,602,552,320
  5. Step 5: Solve for x
    x = 116,910,266,443,469,588,602,552,320/15,286,094,009,160
  6. Step 6: Final answer
    x = 7,648,145,194,803.37

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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.