Home / 37,849,476.06-56,773,398.96-10,555,041.51

Finding the Fourth Proportional to 37,849,476.06, 56,773,398.96 and 10,555,041.51

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Solution

The fourth proportional to 37,849,476.06, 56,773,398.96 and 10,555,041.51 is: 15,832,334.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,849,476.06 : 56,773,398.96 = 10,555,041.51 : x
  2. Step 2: Convert to fraction form
    37,849,476.06/56,773,398.96 = 10,555,041.51/x
  3. Step 3: Cross multiply
    37,849,476.06x = 56,773,398.96 × 10,555,041.51
  4. Step 4: Simplify right side
    37,849,476.06x = 599,245,582,686,590.88
  5. Step 5: Solve for x
    x = 599,245,582,686,590.88/37,849,476.06
  6. Step 6: Final answer
    x = 15,832,334.95

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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.