Home / 45,805,574.46-63,212,116.08-24,897,656.28

Finding the Fourth Proportional to 45,805,574.46, 63,212,116.08 and 24,897,656.28

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Solution

The fourth proportional to 45,805,574.46, 63,212,116.08 and 24,897,656.28 is: 34,358,995.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,805,574.46 : 63,212,116.08 = 24,897,656.28 : x
  2. Step 2: Convert to fraction form
    45,805,574.46/63,212,116.08 = 24,897,656.28/x
  3. Step 3: Cross multiply
    45,805,574.46x = 63,212,116.08 × 24,897,656.28
  4. Step 4: Simplify right side
    45,805,574.46x = 1,573,833,538,891,301
  5. Step 5: Solve for x
    x = 1,573,833,538,891,301/45,805,574.46
  6. Step 6: Final answer
    x = 34,358,995.77

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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.