Home / 33,346,255.95-46,016,843.04-18,462,242.00

Finding the Fourth Proportional to 33,346,255.95, 46,016,843.04 and 18,462,242.00

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Solution

The fourth proportional to 33,346,255.95, 46,016,843.04 and 18,462,242.00 is: 25,477,345.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,346,255.95 : 46,016,843.04 = 18,462,242.00 : x
  2. Step 2: Convert to fraction form
    33,346,255.95/46,016,843.04 = 18,462,242.00/x
  3. Step 3: Cross multiply
    33,346,255.95x = 46,016,843.04 × 18,462,242.00
  4. Step 4: Simplify right side
    33,346,255.95x = 849,574,092,050,411.50
  5. Step 5: Solve for x
    x = 849,574,092,050,411.50/33,346,255.95
  6. Step 6: Final answer
    x = 25,477,345.74

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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.