Finding the Fourth Proportional to 88,750,925.31, 133,126,389.05 and 24,054,730.19
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Solution
The fourth proportional to 88,750,925.31, 133,126,389.05 and 24,054,730.19 is: 36,082,095.57
Step by Step Solution
- Step 1: Write the proportion equation
88,750,925.31 : 133,126,389.05 = 24,054,730.19 : x - Step 2: Convert to fraction form
88,750,925.31/133,126,389.05 = 24,054,730.19/x - Step 3: Cross multiply
88,750,925.31x = 133,126,389.05 × 24,054,730.19 - Step 4: Simplify right side
88,750,925.31x = 3,202,319,368,980,814.50 - Step 5: Solve for x
x = 3,202,319,368,980,814.50/88,750,925.31 - Step 6: Final answer
x = 36,082,095.57
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.