Home / 575,963,683.54-794,537,062.58-349,842,494.73

Finding the Fourth Proportional to 575,963,683.54, 794,537,062.58 and 349,842,494.73

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Solution

The fourth proportional to 575,963,683.54, 794,537,062.58 and 349,842,494.73 is: 482,604,782.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    575,963,683.54 : 794,537,062.58 = 349,842,494.73 : x
  2. Step 2: Convert to fraction form
    575,963,683.54/794,537,062.58 = 349,842,494.73/x
  3. Step 3: Cross multiply
    575,963,683.54x = 794,537,062.58 × 349,842,494.73
  4. Step 4: Simplify right side
    575,963,683.54x = 277,962,828,124,460,672
  5. Step 5: Solve for x
    x = 277,962,828,124,460,672/575,963,683.54
  6. Step 6: Final answer
    x = 482,604,782.33

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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.