Home / 58,881,696.60-88,322,544.90-56,236,301.40

Finding the Fourth Proportional to 58,881,696.60, 88,322,544.90 and 56,236,301.40

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Solution

The fourth proportional to 58,881,696.60, 88,322,544.90 and 56,236,301.40 is: 84,354,452.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,881,696.60 : 88,322,544.90 = 56,236,301.40 : x
  2. Step 2: Convert to fraction form
    58,881,696.60/88,322,544.90 = 56,236,301.40/x
  3. Step 3: Cross multiply
    58,881,696.60x = 88,322,544.90 × 56,236,301.40
  4. Step 4: Simplify right side
    58,881,696.60x = 4,966,933,255,411,433
  5. Step 5: Solve for x
    x = 4,966,933,255,411,433/58,881,696.60
  6. Step 6: Final answer
    x = 84,354,452.10

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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.