Home / 14,831,570.90-22,247,356.35-14,831,570.90

Finding the Fourth Proportional to 14,831,570.90, 22,247,356.35 and 14,831,570.90

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Solution

The fourth proportional to 14,831,570.90, 22,247,356.35 and 14,831,570.90 is: 22,247,356.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,831,570.90 : 22,247,356.35 = 14,831,570.90 : x
  2. Step 2: Convert to fraction form
    14,831,570.90/22,247,356.35 = 14,831,570.90/x
  3. Step 3: Cross multiply
    14,831,570.90x = 22,247,356.35 × 14,831,570.90
  4. Step 4: Simplify right side
    14,831,570.90x = 329,963,243,042,590.25
  5. Step 5: Solve for x
    x = 329,963,243,042,590.25/14,831,570.90
  6. Step 6: Final answer
    x = 22,247,356.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.