Home / 35,756,875.22-53,608,031.96-16,312,502.95

Finding the Fourth Proportional to 35,756,875.22, 53,608,031.96 and 16,312,502.95

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Solution

The fourth proportional to 35,756,875.22, 53,608,031.96 and 16,312,502.95 is: 24,456,308.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,756,875.22 : 53,608,031.96 = 16,312,502.95 : x
  2. Step 2: Convert to fraction form
    35,756,875.22/53,608,031.96 = 16,312,502.95/x
  3. Step 3: Cross multiply
    35,756,875.22x = 53,608,031.96 × 16,312,502.95
  4. Step 4: Simplify right side
    35,756,875.22x = 874,481,179,564,007.12
  5. Step 5: Solve for x
    x = 874,481,179,564,007.12/35,756,875.22
  6. Step 6: Final answer
    x = 24,456,308.73

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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.