Home / 333,528,848.48-460,001,433.48-293,208,633.74

Finding the Fourth Proportional to 333,528,848.48, 460,001,433.48 and 293,208,633.74

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Solution

The fourth proportional to 333,528,848.48, 460,001,433.48 and 293,208,633.74 is: 404,391,981.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,528,848.48 : 460,001,433.48 = 293,208,633.74 : x
  2. Step 2: Convert to fraction form
    333,528,848.48/460,001,433.48 = 293,208,633.74/x
  3. Step 3: Cross multiply
    333,528,848.48x = 460,001,433.48 × 293,208,633.74
  4. Step 4: Simplify right side
    333,528,848.48x = 134,876,391,829,112,304
  5. Step 5: Solve for x
    x = 134,876,391,829,112,304/333,528,848.48
  6. Step 6: Final answer
    x = 404,391,981.21

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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.