Home / 37,849,298.28-56,773,130.40-10,554,864.36

Finding the Fourth Proportional to 37,849,298.28, 56,773,130.40 and 10,554,864.36

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Solution

The fourth proportional to 37,849,298.28, 56,773,130.40 and 10,554,864.36 is: 15,832,068.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,849,298.28 : 56,773,130.40 = 10,554,864.36 : x
  2. Step 2: Convert to fraction form
    37,849,298.28/56,773,130.40 = 10,554,864.36/x
  3. Step 3: Cross multiply
    37,849,298.28x = 56,773,130.40 × 10,554,864.36
  4. Step 4: Simplify right side
    37,849,298.28x = 599,232,690,664,592.50
  5. Step 5: Solve for x
    x = 599,232,690,664,592.50/37,849,298.28
  6. Step 6: Final answer
    x = 15,832,068.70

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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.