Home / 69,304,001,506,731-95,641,815,715,131-38,089,679,927,784

Finding the Fourth Proportional to 69,304,001,506,731, 95,641,815,715,131 and 38,089,679,927,784

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Solution

The fourth proportional to 69,304,001,506,731, 95,641,815,715,131 and 38,089,679,927,784 is: 52,565,018,889,243.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,304,001,506,731 : 95,641,815,715,131 = 38,089,679,927,784 : x
  2. Step 2: Convert to fraction form
    69,304,001,506,731/95,641,815,715,131 = 38,089,679,927,784/x
  3. Step 3: Cross multiply
    69,304,001,506,731x = 95,641,815,715,131 × 38,089,679,927,784
  4. Step 4: Simplify right side
    69,304,001,506,731x = 3,642,966,148,301,441,389,276,692,480
  5. Step 5: Solve for x
    x = 3,642,966,148,301,441,389,276,692,480/69,304,001,506,731
  6. Step 6: Final answer
    x = 52,565,018,889,243.02

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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.