Home / 7,314,817,036.80-10,096,044,825.60-4,497,849,062.40

Finding the Fourth Proportional to 7,314,817,036.80, 10,096,044,825.60 and 4,497,849,062.40

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Solution

The fourth proportional to 7,314,817,036.80, 10,096,044,825.60 and 4,497,849,062.40 is: 6,208,013,888.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,314,817,036.80 : 10,096,044,825.60 = 4,497,849,062.40 : x
  2. Step 2: Convert to fraction form
    7,314,817,036.80/10,096,044,825.60 = 4,497,849,062.40/x
  3. Step 3: Cross multiply
    7,314,817,036.80x = 10,096,044,825.60 × 4,497,849,062.40
  4. Step 4: Simplify right side
    7,314,817,036.80x = 45,410,485,752,773,328,896
  5. Step 5: Solve for x
    x = 45,410,485,752,773,328,896/7,314,817,036.80
  6. Step 6: Final answer
    x = 6,208,013,888.02

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1.5x scale

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.