Home / 44,771,330-61,784,435.40-25,455,746

Finding the Fourth Proportional to 44,771,330, 61,784,435.40 and 25,455,746

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Solution

The fourth proportional to 44,771,330, 61,784,435.40 and 25,455,746 is: 35,128,929.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,771,330 : 61,784,435.40 = 25,455,746 : x
  2. Step 2: Convert to fraction form
    44,771,330/61,784,435.40 = 25,455,746/x
  3. Step 3: Cross multiply
    44,771,330x = 61,784,435.40 × 25,455,746
  4. Step 4: Simplify right side
    44,771,330x = 1,572,768,894,295,808.25
  5. Step 5: Solve for x
    x = 1,572,768,894,295,808.25/44,771,330
  6. Step 6: Final answer
    x = 35,128,929.48

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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.