Home / 46,133,690.36-63,662,476.56-25,225,328.84

Finding the Fourth Proportional to 46,133,690.36, 63,662,476.56 and 25,225,328.84

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Solution

The fourth proportional to 46,133,690.36, 63,662,476.56 and 25,225,328.84 is: 34,809,851.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,133,690.36 : 63,662,476.56 = 25,225,328.84 : x
  2. Step 2: Convert to fraction form
    46,133,690.36/63,662,476.56 = 25,225,328.84/x
  3. Step 3: Cross multiply
    46,133,690.36x = 63,662,476.56 × 25,225,328.84
  4. Step 4: Simplify right side
    46,133,690.36x = 1,605,906,905,994,792
  5. Step 5: Solve for x
    x = 1,605,906,905,994,792/46,133,690.36
  6. Step 6: Final answer
    x = 34,809,851.40

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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.