Home / 48,323,495.10-66,686,434.23-26,593,463.10

Finding the Fourth Proportional to 48,323,495.10, 66,686,434.23 and 26,593,463.10

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Solution

The fourth proportional to 48,323,495.10, 66,686,434.23 and 26,593,463.10 is: 36,698,985.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,323,495.10 : 66,686,434.23 = 26,593,463.10 : x
  2. Step 2: Convert to fraction form
    48,323,495.10/66,686,434.23 = 26,593,463.10/x
  3. Step 3: Cross multiply
    48,323,495.10x = 66,686,434.23 × 26,593,463.10
  4. Step 4: Simplify right side
    48,323,495.10x = 1,773,423,227,966,082
  5. Step 5: Solve for x
    x = 1,773,423,227,966,082/48,323,495.10
  6. Step 6: Final answer
    x = 36,698,985.13

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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.