Home / 9,737,681.40-14,607,851.34-4,056,577.14

Finding the Fourth Proportional to 9,737,681.40, 14,607,851.34 and 4,056,577.14

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Solution

The fourth proportional to 9,737,681.40, 14,607,851.34 and 4,056,577.14 is: 6,085,419.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,737,681.40 : 14,607,851.34 = 4,056,577.14 : x
  2. Step 2: Convert to fraction form
    9,737,681.40/14,607,851.34 = 4,056,577.14/x
  3. Step 3: Cross multiply
    9,737,681.40x = 14,607,851.34 × 4,056,577.14
  4. Step 4: Simplify right side
    9,737,681.40x = 59,257,875,810,362.37
  5. Step 5: Solve for x
    x = 59,257,875,810,362.37/9,737,681.40
  6. Step 6: Final answer
    x = 6,085,419.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.