Home / 45,254,291.22-62,464,081.59-29,575,674.30

Finding the Fourth Proportional to 45,254,291.22, 62,464,081.59 and 29,575,674.30

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Solution

The fourth proportional to 45,254,291.22, 62,464,081.59 and 29,575,674.30 is: 40,823,030.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,254,291.22 : 62,464,081.59 = 29,575,674.30 : x
  2. Step 2: Convert to fraction form
    45,254,291.22/62,464,081.59 = 29,575,674.30/x
  3. Step 3: Cross multiply
    45,254,291.22x = 62,464,081.59 × 29,575,674.30
  4. Step 4: Simplify right side
    45,254,291.22x = 1,847,417,332,554,466.25
  5. Step 5: Solve for x
    x = 1,847,417,332,554,466.25/45,254,291.22
  6. Step 6: Final answer
    x = 40,823,030.98

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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.