Home / 45,959,199.63-63,423,695.57-25,333,088.69

Finding the Fourth Proportional to 45,959,199.63, 63,423,695.57 and 25,333,088.69

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Solution

The fourth proportional to 45,959,199.63, 63,423,695.57 and 25,333,088.69 is: 34,959,662.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,959,199.63 : 63,423,695.57 = 25,333,088.69 : x
  2. Step 2: Convert to fraction form
    45,959,199.63/63,423,695.57 = 25,333,088.69/x
  3. Step 3: Cross multiply
    45,959,199.63x = 63,423,695.57 × 25,333,088.69
  4. Step 4: Simplify right side
    45,959,199.63x = 1,606,718,104,478,586
  5. Step 5: Solve for x
    x = 1,606,718,104,478,586/45,959,199.63
  6. Step 6: Final answer
    x = 34,959,662.43

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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.