Home / 27,182,213-37,511,443.02-14,959,070

Finding the Fourth Proportional to 27,182,213, 37,511,443.02 and 14,959,070

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Solution

The fourth proportional to 27,182,213, 37,511,443.02 and 14,959,070 is: 20,643,510.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,182,213 : 37,511,443.02 = 14,959,070 : x
  2. Step 2: Convert to fraction form
    27,182,213/37,511,443.02 = 14,959,070/x
  3. Step 3: Cross multiply
    27,182,213x = 37,511,443.02 × 14,959,070
  4. Step 4: Simplify right side
    27,182,213x = 561,136,301,937,191.44
  5. Step 5: Solve for x
    x = 561,136,301,937,191.44/27,182,213
  6. Step 6: Final answer
    x = 20,643,510.59

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1.5x scale

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.