Home / 25,089,894.90-37,636,854.04-9,535,175.32

Finding the Fourth Proportional to 25,089,894.90, 37,636,854.04 and 9,535,175.32

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Solution

The fourth proportional to 25,089,894.90, 37,636,854.04 and 9,535,175.32 is: 14,303,527.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,089,894.90 : 37,636,854.04 = 9,535,175.32 : x
  2. Step 2: Convert to fraction form
    25,089,894.90/37,636,854.04 = 9,535,175.32/x
  3. Step 3: Cross multiply
    25,089,894.90x = 37,636,854.04 × 9,535,175.32
  4. Step 4: Simplify right side
    25,089,894.90x = 358,874,001,764,650.31
  5. Step 5: Solve for x
    x = 358,874,001,764,650.31/25,089,894.90
  6. Step 6: Final answer
    x = 14,303,527.50

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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.