Home / 16,382,817,537.90-24,574,226,306.85-9,417,114,062.70

Finding the Fourth Proportional to 16,382,817,537.90, 24,574,226,306.85 and 9,417,114,062.70

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Solution

The fourth proportional to 16,382,817,537.90, 24,574,226,306.85 and 9,417,114,062.70 is: 14,125,671,094.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,382,817,537.90 : 24,574,226,306.85 = 9,417,114,062.70 : x
  2. Step 2: Convert to fraction form
    16,382,817,537.90/24,574,226,306.85 = 9,417,114,062.70/x
  3. Step 3: Cross multiply
    16,382,817,537.90x = 24,574,226,306.85 × 9,417,114,062.70
  4. Step 4: Simplify right side
    16,382,817,537.90x = 231,418,292,134,209,421,312
  5. Step 5: Solve for x
    x = 231,418,292,134,209,421,312/16,382,817,537.90
  6. Step 6: Final answer
    x = 14,125,671,094.05

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1.5x scale

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.