Home / 25,938,460.14-35,796,928.29-14,335,774.51

Finding the Fourth Proportional to 25,938,460.14, 35,796,928.29 and 14,335,774.51

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Solution

The fourth proportional to 25,938,460.14, 35,796,928.29 and 14,335,774.51 is: 19,784,393.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,938,460.14 : 35,796,928.29 = 14,335,774.51 : x
  2. Step 2: Convert to fraction form
    25,938,460.14/35,796,928.29 = 14,335,774.51/x
  3. Step 3: Cross multiply
    25,938,460.14x = 35,796,928.29 × 14,335,774.51
  4. Step 4: Simplify right side
    25,938,460.14x = 513,176,692,116,079.88
  5. Step 5: Solve for x
    x = 513,176,692,116,079.88/25,938,460.14
  6. Step 6: Final answer
    x = 19,784,393.11

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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.