Home / 2,404,374,077,604.30-3,318,038,365,133.20-1,306,956,687,473

Finding the Fourth Proportional to 2,404,374,077,604.30, 3,318,038,365,133.20 and 1,306,956,687,473

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Solution

The fourth proportional to 2,404,374,077,604.30, 3,318,038,365,133.20 and 1,306,956,687,473 is: 1,803,601,390,896.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,404,374,077,604.30 : 3,318,038,365,133.20 = 1,306,956,687,473 : x
  2. Step 2: Convert to fraction form
    2,404,374,077,604.30/3,318,038,365,133.20 = 1,306,956,687,473/x
  3. Step 3: Cross multiply
    2,404,374,077,604.30x = 3,318,038,365,133.20 × 1,306,956,687,473
  4. Step 4: Simplify right side
    2,404,374,077,604.30x = 4,336,532,430,602,815,986,991,104
  5. Step 5: Solve for x
    x = 4,336,532,430,602,815,986,991,104/2,404,374,077,604.30
  6. Step 6: Final answer
    x = 1,803,601,390,896.59

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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.