Home / 17,423,885.02-24,069,549.40-13,962,219.40

Finding the Fourth Proportional to 17,423,885.02, 24,069,549.40 and 13,962,219.40

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Solution

The fourth proportional to 17,423,885.02, 24,069,549.40 and 13,962,219.40 is: 19,287,565.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,423,885.02 : 24,069,549.40 = 13,962,219.40 : x
  2. Step 2: Convert to fraction form
    17,423,885.02/24,069,549.40 = 13,962,219.40/x
  3. Step 3: Cross multiply
    17,423,885.02x = 24,069,549.40 × 13,962,219.40
  4. Step 4: Simplify right side
    17,423,885.02x = 336,064,329,581,938.38
  5. Step 5: Solve for x
    x = 336,064,329,581,938.38/17,423,885.02
  6. Step 6: Final answer
    x = 19,287,565.84

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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.