Home / 88,075,931.70-132,113,897.55-88,075,931.70

Finding the Fourth Proportional to 88,075,931.70, 132,113,897.55 and 88,075,931.70

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Solution

The fourth proportional to 88,075,931.70, 132,113,897.55 and 88,075,931.70 is: 132,113,897.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,075,931.70 : 132,113,897.55 = 88,075,931.70 : x
  2. Step 2: Convert to fraction form
    88,075,931.70/132,113,897.55 = 88,075,931.70/x
  3. Step 3: Cross multiply
    88,075,931.70x = 132,113,897.55 × 88,075,931.70
  4. Step 4: Simplify right side
    88,075,931.70x = 11,636,054,617,234,598
  5. Step 5: Solve for x
    x = 11,636,054,617,234,598/88,075,931.70
  6. Step 6: Final answer
    x = 132,113,897.55

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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.