Home / 183,520,692,565.35-253,224,935,830.12-102,228,492,499.93

Finding the Fourth Proportional to 183,520,692,565.35, 253,224,935,830.12 and 102,228,492,499.93

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Solution

The fourth proportional to 183,520,692,565.35, 253,224,935,830.12 and 102,228,492,499.93 is: 141,056,591,992.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,520,692,565.35 : 253,224,935,830.12 = 102,228,492,499.93 : x
  2. Step 2: Convert to fraction form
    183,520,692,565.35/253,224,935,830.12 = 102,228,492,499.93/x
  3. Step 3: Cross multiply
    183,520,692,565.35x = 253,224,935,830.12 × 102,228,492,499.93
  4. Step 4: Simplify right side
    183,520,692,565.35x = 25,886,803,453,304,675,237,888
  5. Step 5: Solve for x
    x = 25,886,803,453,304,675,237,888/183,520,692,565.35
  6. Step 6: Final answer
    x = 141,056,591,992.14

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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.