Home / 35,294,681.16-52,896,248.46-15,849,549

Finding the Fourth Proportional to 35,294,681.16, 52,896,248.46 and 15,849,549

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Solution

The fourth proportional to 35,294,681.16, 52,896,248.46 and 15,849,549 is: 23,753,768.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,294,681.16 : 52,896,248.46 = 15,849,549 : x
  2. Step 2: Convert to fraction form
    35,294,681.16/52,896,248.46 = 15,849,549/x
  3. Step 3: Cross multiply
    35,294,681.16x = 52,896,248.46 × 15,849,549
  4. Step 4: Simplify right side
    35,294,681.16x = 838,381,681,882,944.50
  5. Step 5: Solve for x
    x = 838,381,681,882,944.50/35,294,681.16
  6. Step 6: Final answer
    x = 23,753,768.40

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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.