Home / 33,935,699-46,830,870.96-18,465,517.10

Finding the Fourth Proportional to 33,935,699, 46,830,870.96 and 18,465,517.10

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Solution

The fourth proportional to 33,935,699, 46,830,870.96 and 18,465,517.10 is: 25,482,199.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,935,699 : 46,830,870.96 = 18,465,517.10 : x
  2. Step 2: Convert to fraction form
    33,935,699/46,830,870.96 = 18,465,517.10/x
  3. Step 3: Cross multiply
    33,935,699x = 46,830,870.96 × 18,465,517.10
  4. Step 4: Simplify right side
    33,935,699x = 864,756,248,519,773.50
  5. Step 5: Solve for x
    x = 864,756,248,519,773.50/33,935,699
  6. Step 6: Final answer
    x = 25,482,199.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.