Home / 24,670,268.51-34,045,373.63-13,506,575.29

Finding the Fourth Proportional to 24,670,268.51, 34,045,373.63 and 13,506,575.29

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Solution

The fourth proportional to 24,670,268.51, 34,045,373.63 and 13,506,575.29 is: 18,639,294.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,670,268.51 : 34,045,373.63 = 13,506,575.29 : x
  2. Step 2: Convert to fraction form
    24,670,268.51/34,045,373.63 = 13,506,575.29/x
  3. Step 3: Cross multiply
    24,670,268.51x = 34,045,373.63 × 13,506,575.29
  4. Step 4: Simplify right side
    24,670,268.51x = 459,836,402,158,428.62
  5. Step 5: Solve for x
    x = 459,836,402,158,428.62/24,670,268.51
  6. Step 6: Final answer
    x = 18,639,294.59

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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.