Home / 5,301,933.58-7,316,875.48-3,010,307.66

Finding the Fourth Proportional to 5,301,933.58, 7,316,875.48 and 3,010,307.66

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Solution

The fourth proportional to 5,301,933.58, 7,316,875.48 and 3,010,307.66 is: 4,154,342.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,301,933.58 : 7,316,875.48 = 3,010,307.66 : x
  2. Step 2: Convert to fraction form
    5,301,933.58/7,316,875.48 = 3,010,307.66/x
  3. Step 3: Cross multiply
    5,301,933.58x = 7,316,875.48 × 3,010,307.66
  4. Step 4: Simplify right side
    5,301,933.58x = 22,026,046,304,710.18
  5. Step 5: Solve for x
    x = 22,026,046,304,710.18/5,301,933.58
  6. Step 6: Final answer
    x = 4,154,342.18

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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.