Home / 25,411,030.50-35,071,946.04-14,546,014.50

Finding the Fourth Proportional to 25,411,030.50, 35,071,946.04 and 14,546,014.50

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Solution

The fourth proportional to 25,411,030.50, 35,071,946.04 and 14,546,014.50 is: 20,076,204.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,411,030.50 : 35,071,946.04 = 14,546,014.50 : x
  2. Step 2: Convert to fraction form
    25,411,030.50/35,071,946.04 = 14,546,014.50/x
  3. Step 3: Cross multiply
    25,411,030.50x = 35,071,946.04 × 14,546,014.50
  4. Step 4: Simplify right side
    25,411,030.50x = 510,157,035,641,057.56
  5. Step 5: Solve for x
    x = 510,157,035,641,057.56/25,411,030.50
  6. Step 6: Final answer
    x = 20,076,204.14

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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.