Home / 35,862,331.71-53,793,798.94-9,956,653.07

Finding the Fourth Proportional to 35,862,331.71, 53,793,798.94 and 9,956,653.07

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Solution

The fourth proportional to 35,862,331.71, 53,793,798.94 and 9,956,653.07 is: 14,935,063.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,862,331.71 : 53,793,798.94 = 9,956,653.07 : x
  2. Step 2: Convert to fraction form
    35,862,331.71/53,793,798.94 = 9,956,653.07/x
  3. Step 3: Cross multiply
    35,862,331.71x = 53,793,798.94 × 9,956,653.07
  4. Step 4: Simplify right side
    35,862,331.71x = 535,606,193,539,748.88
  5. Step 5: Solve for x
    x = 535,606,193,539,748.88/35,862,331.71
  6. Step 6: Final answer
    x = 14,935,063.28

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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.