Home / 35,119,427.64-52,697,305.48-25,483,485.12

Finding the Fourth Proportional to 35,119,427.64, 52,697,305.48 and 25,483,485.12

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Solution

The fourth proportional to 35,119,427.64, 52,697,305.48 and 25,483,485.12 is: 38,238,407.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,119,427.64 : 52,697,305.48 = 25,483,485.12 : x
  2. Step 2: Convert to fraction form
    35,119,427.64/52,697,305.48 = 25,483,485.12/x
  3. Step 3: Cross multiply
    35,119,427.64x = 52,697,305.48 × 25,483,485.12
  4. Step 4: Simplify right side
    35,119,427.64x = 1,342,911,000,063,674.50
  5. Step 5: Solve for x
    x = 1,342,911,000,063,674.50/35,119,427.64
  6. Step 6: Final answer
    x = 38,238,407.92

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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.